/*------------------------- TEX via MathJax */ /* --------------------------*/ if i thought you were listening, i'd never say a word: 2025

Friday, 11 July 2025

Spy Novels: Deighton, Le Carre, Rimington, Brookes

James Bond was, in a phrase at the time, the man all men wanted to be and all women wanted to have. I have fond memories of a small book that described how to be Bond, based on what could be gleaned from the novels. It covered everything from weapons and cars to breakfast, and I learned to cook scrambled eggs because of it. James Bond is not a spy. Spies gather information. James Bond blows s**t up. He is a special forces operative, based on idealised versions of some of the men and women in the Special Operations Executive in WW2.

Bond is the forerunner of Jason Bourne and Jack Reacher. Simon Templar, created in the 1930's by Leslie Charteris, may have been a forerunner. Templar was in turn more suave and volatile than that ultimate man's man Richard Hannay from the 1910's. Stella Rimington, who should know something about spies, has a number of novels featuring Liz Carlyle which are really thriller-procedurals, and I was prompted to over-think all this by Adam Brookes' Spy Games and Stella Rimington's At Risk recently. 


Both are cracking good reads, but neither is a spy novel.  The English-language spy novel came from two seeds: Len Deighton's 1962 The IPCRESS File


and John Le Carre's 1963 The Spy Who Came In From The Cold


Neither Harry Palmer (Deighton) nor Alex Leamas (Le Carre) are anything like Bond. Leamas is a washed-up, cynical operator, and Palmer is working off a prison sentence for black marketeering while in the Army. The organisations they work for are not well-equipped military operations, but fumbling bureaucracies run by barely competent ex-public schoolboys playing little one-upmanship games. Their Russian counterparts are, by contrast, ruthless and endlessly efficient and effective, yet still the bumbling Brits win, more by the native wit of the hero than anything else. It's a vision of the UK at the time: a country ruined by war, run by amateurs, and surviving on the maverick talent of a few individuals. 

Deighton says he did not intend to create an anti-hero - though casting Michael Caine decided otherwise - and none of his central characters are intended to be role models. George Smiley is a cuckold with a taste for antique books and seemingly no other pleasures, someone to avoid being at all costs.

By the 1990's both Le Carre and Deighton were writing slightly different books: less angst about the ideas of loyalty, patriotism and betrayal, more about business-like deception, double-dealing and plot twists. Who could blame either? Their earlier themes were pretty intense, and also of the time.

In the dim reaches of my memory is a remark by General Norman Schwarzkopf to the effect that the 1960's and 70's saw the US Armed Army at its lowest morale and readiness, full of "embittered drunks", and his story is of how his generation of general officers brought it back to a decent condition. My guess is that much the same could be said of many of the institutions of the West, from the intelligence organisations, through the universities, to many private-sector companies. The socio-economic circumstances that made the disillusioned spies of Deighton and Le Carre passed - the recovery started in the 1980's, as did the polarisation of Western countries into their public (left-wing) and private (non-political) sectors - and the spy novel faded away

Sales figures alone mean we must acknowledge the slapstick comedy of Slow Horses, which is a Le Carre tribute: barely competent people saving the world despite themselves, lead by an irascible outcast. The intelligence organisations - now called Five and Six (which is awful insider slang even if it is real) - are efficient and the technology works - except when the plot requires it to fail. Some of the staff may be pompous, creepy or miss something important, but they are only dodgy if it serves the plot, and then only in the way criminals are: they have broken a law, a technicality, not a fundamental bond of trust in their soul with their society. Le Carre's Bill Hayden was a bisexual philanderer and a traitor - to Le Carre the bixsexuality is a single remark at the end of the story, to a post-80's writer it would be a feature of story. There are women in central roles, with varying degrees of sass and snappy put-downs for any man who isn't their boss who dares patronise or ignore them. Rimington's Liz Carlyle is works too hard, is a terrible housekeeper, but a good bureaucrat, going along to get along. Adam Brookes' lady spies are keenly aware of status and fight for theirs.

There is and has been a continuing campaign of treachery and treason in all Western countries since the 1980's, the trahison des clercs whose values have departed too far from those of the ordinary working man and woman, who regard taxpayers as mere economic fodder for their projects, and voters as sheep to be manipulated as needed. Sadly, Five and Six do not work for the taxpayer and the voter and the NHS patient... they work for the traitors.

I'm too old and too slow to turn that into some kind of spy story. Maybe one of you young whipper-snappers might give it a shot?

Friday, 4 July 2025

150 Piccadilly ... aka...

 


Once the temperature goes over 80F or so, I go into survival mode. I can't really think ahead too far. And when I do try to visit my osteo in Marylebone, the signals at Gunnersbury fail and we are all tipped out onto the Chiswick High Road. Gunnersbury is in the middle of transport nowhere. I re-scheduled and went home. This has nothing to do with the Ritz.

Friday, 27 June 2025

When We Were Dreaming - Clement Meyers

Robert McKee's criticism of Betty Blue was that it had no story: it was two hours of watching someone fall deeper into a violent madness that we knew she had in the first five minutes of the film. Its director understood his audience: there's a type of twenty-something woman who laps this stuff up. Along with vampire movies and anything else with Beatrice Dalle covered in blood. (Just as, I suspect, there's a type of man who laps up anything with St Isabelle - awkward shuffle.) McKee's point still holds - there's no character development, no situation-complication-resolution, no Heroes Journey. The same can be said for Morvern Caller: we know she's a dissociated psychopath within ten minutes, and she doesn't change throughout all the weird little adventures she has. It's a mood piece, one of those films we watch because the lead actress is fascinating (cf every Andrea Arnold or Jean-Luc Godard movie ever). Films can get away with being story-free if they are visually arresting, the soundtrack is cool as heck, and the cast fascinate us.

Novels can't do any of those things. NO soundtrack, no luscious setting and photography, no Samantha Morton / Anna Karina / Norah Jones to be fascinating. Just those darn words on the page. A novel needs a story: a series of events that change the thoughts, feelings and circumstances of the lead characters in a way that makes the end of the novel feel satisfying. Novels without this are called picaresque, and are interesting partly because of the adventures but mostly because of the portrayals of the society and people with whom the picaro deals. A good picaresque novel will have brushes with the law, the military, high life, and give us a sense of how the low life works. It will have a picaro who fascinates, amuses and educates us, and who has a reasonably complex character. Otherwise it's just a long sequence of drinking and fights.

Clement Meyer's When We Were Dreaming, published by the Deptford-based Fitzcaraldo Editions, is 597 pages of drinking and fights. It's an account of the lives of low-level teenage delinquents in one rough district of Leipzig after the Wall came down, who are in awe of the gangs in the "red light district" which may as well be on Mars. The narrative is a mess. At one point Danny, the central character, does four weeks in a juvenile detention centre, amongst other things, for trespassing, but the only trespassing we're told he does is a good few chapters later when he runs an illegal club with others in the gang. It has its moments, but by about page 250, I was starting to want something to happen, but instead Danny goes to a brothel and gets drunk.

At 597 pages, with so many minor details and no overall direction, it feels like speed-writing. Not the shorthand they used to teach, but what happens when the writer takes one too many Adderall and lets fly. I have no idea if that's what happened, but it feels a lot like it. Whichever, Meyer's editor should have sat him down and asked him to take 350 pages out, and put the rest into a tighter linear narrative.

There are some books that when I read them, I can wander round a bookshop and choose the next books I'm going to read. There are other books that put me off making those choices. As if I have to grind through this one before I can choose another. That is usually a sign that I'm not enjoying reading it. A movie ends after a couple of hours, but a damn novel can go on for a long time if I'm not really enjoying it.

I tried to read it so you don't have to.

Thank me later.

Friday, 20 June 2025

Ferdinand Ries, and Announcement

I have been blogging since April 2009. Over sixteen years. I started it with the intention of writing about the things I was doing and the things I needed to vent about at the time.

As the title suggests, it was never my intention that anyone should actually read anything I wrote. The point of venting is to say it, not start a discussion about it. I've only ever seen a handful of blogs with extensive comments sections, and those were functioning as a kind of forum where the moderator / blogger set that day's subject.

I've been trying to follow a two-a-week schedule for most of the time. Regular readers will have noticed the occasional lapses, followed by bursts of catch-up posting. This is often caused by my falling into the rabbit-hole of a multiple-post long-form essay. I'm not going to do those anymore, and I'm going to switch to once-a-week, and something simple. With the occasional bit of personal trivia.

When I was working, the insanities of the time affected me, if only slightly, and I had to make some kind of sense of what was happening. Now I'm not working, I don't have to, but it's a habit I haven't shaken yet, and I've been feeling it's a waste of time and energy. The Sophons arrived in the mid-1990's and have been messing with our politics and culture ever since, and so much of it is second-rate trend following that it's not worth the effort.

As opposed to the music of Ferdinand Ries, who started as a young virtuoso and a pupil of Beethoven, who said of him "he copies me too much", conducted the first performance of the Master's Ninth Symphony and wrote lot of perfectly pleasant music during a long and seemingly well-lived life.

I streamed quite a bit via Qobuz, and then took the plunge, getting a couple of CDs from Foyles: a volume of string quartets and the flute quartets.



Warmly recommended.

Friday, 13 June 2025

Spider's Web

 


On a rare afternoon when I could take the pollen. And then not for long.

Tuesday, 10 June 2025

Friday, 6 June 2025

Junk News Redux

(h/t Martin Howard)

I mentioned a book called We know what you want by Martin Howard. It has vanished from long tail, which is kinda of a shame, because it's a good reference for shady consumer marketing tricks circa mid-2010's. (There's a prolific children's author with the same name who started writing about the same time as the book was published, but I can't be sure it's the same man.)

This list is an extract from that book. It's twenty years ago. I've changed some of the examples...

Brand Name News - Britney Spears, Brad Pitt, Madonna, Taylor Swift, Greta Thunberg 
Sex News - Anything Trans, LBGTQ+, MeToo scandals... 
Yo Yo News - the Stock Market is up or down; the crime rate is up or down; unemployment is worse than it has been since the last time it was this bad; inflation is up or down; interest rates are up or down. Show Biz News - say no more 
Fashion News - say no more 
Craze News - the latest internet thing, the latest drugs, the latest diets, the latest serial killer...
Anniversary News - hey, it's fifty years since the opening of a packet of Corn Flakes... 
Sports News - Football manager sacked / hired; players traded; heavily sponsored sports star loses to unknown... 
Political News - Minister will say this later today; Minister visits somewhere outside Westminster; NHS needs more money 
To which I would add...
Freak Show News - look at what these weirdos are doing
Hype News - Climate Change; charity releases report saying things are getting worse (please donate); this year's Tech Thing that will take all our jobs; new drug will cure old disease...
Business News - company makes or loses money; man or woman in a suit gets a promotion; Mega Corp buys Smallfry plc; Mega Corps trade bits of each otehr to each other; senior manager does something stupid and steps down
Prognostication News - the future will be worse / better if this or that trend continues

Nothing has changed. Except the names.

Nothing.

If anything, it's got worse.

Take a look at your newspaper, or (shudder!) mainstream TV. How much of it is Fake News? How much is a de facto PR piece for some cause or person. v What is real news? I think it has to affect our lives in some immediate way. The recluse has no news, except the weather report. When the UK had an Empire, with military bases everywhere, and people had relatives working in businesses and farms all over the world, world news was local news. Not so now, when, with or without invitations, the world comes to us, bringing its disputes with it.

What I want to see in a newspaper, or equivalent source, is:

War, disease, famine and disaster (anywhere in the world) 
Workers vs Management (anywhere in the world) 
The Budget (in the UK) 
Corruption (in the UK) 
Government Waste (in the UK) 
Actions by the Establishment against the interests of the working man and woman in the UK (crazy legal judgements, outsourcing of jobs, etc) 
Starts, progress and opening of major infrastructure projects (anywhere in the world) 
Harvest conditions (anywhere in the world)

Which will do for a start.

Tuesday, 3 June 2025

Free Your Mind: Laura Dodsworth and Patrick Fagan

(Whatever the CCP have put into the current pollen, for the last couple of weeks my brain has been mush. I can handle routine stuff, but nothing that needs sustained deductive thought or insight. Some might call it "old age", but that would be rude of them. It all started when I read Free Your Mind: The New World of Manipulation and How To Resist It, by Laura Dodsworth, a journalist / columnist, and Patrick Fagan, who lectures on consumer psychology. I was confused by it. They say: What do you stand for? Determine your principles, morals, beliefs and faith. You must hold them dear and allow them to guide you. If your beliefs are clear it is simply harder for others to foist new beliefs onto you and also Be aware that your mind is flawed and have the humility to stay unattached to your beliefs. And speak up first, blow the whistle and be a voice of sanity. You will help the group as well as yourself.. Which may just count as malicious advice, given what happens to real life whistleblowers.)

The aim of Free Your Mind: The New World of Manipulation and How To Resist It is to alert you to the wiles and techniques of so-called "behavioural science" and other people who would influence your view of the world. Digging through my bookshelves, I found a twenty-year-old book called We know what you want: The secret tactics that influence what you buy, think and believe by Martin Howard, a marketing executive. In 1954, Darryl Huff wrote How To Lie With Statistics, which was a best-seller and is still on sale today. And two thousand years ago, Aristotle wrote the Rhetoric to expose the vile and shallow tricks taught by the Sophists to win any argument you may get into. It's a genre with a distinguished history.

But but but. In the same way that George Orwell wrote 1984 as a warning, and every Western government since 1990 has used it as a manual, far too many people read these "exposing the tricks" books not for their defence, but to get hold of tricks to fool other people.

In fact, it makes far more sense to see those kinds of books as publicity for whatever it is they are writing about. I'm not suggesting for a moment that any of the authors I've mentioned are actually shills. (Though there is that joke about "See, this is the awful thing. And now let's have another five pages of photographs of it".) They aren't. But they may as well have been, and they really should ask for a percentage. Because they are actually part of the hype machine.

Hype? Am I sure? Is so-called "behavioural science" (BS) really, well, BS?

Peak BS was reached sometime in the early 2010's with the publication of Daniel Kahneman's best-selling Thinking Fast and Slow, which introduced us to the many short cuts we take when making important decisions, and the many ways these can be exploited by just about anybody. There's just one snag. At about the same time, researchers found they simply could not reproduce the results of many of the foundational experiments of BS - including many that Kahneman cited. This came to be called the Crisis of Replication (https://en.wikipedia.org/wiki/Replication_crisis), and as the decade went on, other researchers found that some high-profile BS'ers - Francesca Gino, formerly of Harvard Business School, being just one - had used...umm...falsified data and other such practices. But if you don't follow this sort of thing, and stick to what's on the shelves at the airport, this stuff is still all good.

"Behavioural Science" is mostly hype. Hype needs people who want to believe. Well, what keeps consumer marketers up at night? The thought that tomorrow, all their customers will buy their competitors' products. That's why consumer marketers blather on about customer loyalty - because they know it is really inertia - and that brands matter because the underlying products are all more or less interchangeable. What advertising does is try to persuade people to switch brands. What scares politicians? That they will do something that loses them the next election - the US Democratic Party lost the 2016 election with one remark about "Deplorables". There are a bunch of people with their hands on some large sums of money who desperately want to believe they can influence the consumer / voter, and they will give lots of that money to people who sound convincing and have impressive-sounding positions at "prestigious" universities. And there are plenty of tenured academics who are willing to supplement their salaries by writing books and giving talks that pander to the emotional needs of managers and politicians.

The odd thing is that both the sellers - the consultants and academics - and the buyers - the managers and politicians - need the hype. It's a collaborative delusion. All of them have a vested interest in as much publicity as possible for the +CurrentFad. Doesn't matter if it's a gushing case-study or a book wagging its finger at these horribly-effective techniques, as long as the message is: "this stuff works, so hire us and you won't waste your money".

Whereas as any serious manager or political strategist knows, some of that stuff works on some of the people some of the time, but none of it works on everyone at any time. It works "at a population level", meaning that a proportion of everyone is swayed to some extent, though the size of neither the proportion nor the extent can be predicted, and individual behaviour remains unpredictable. No-one knows why some people respond and others do not - for all that those consummate bullsh***ers at Google, Meta and other online sellers will tell you. Have you ever bought something from a Google ad? Or an Amazon recommendation list? And you don't know anyone who has, either. Everyone knows this, but no-one wants to say it out loud. Everyone wants to believe that they are making some kind of difference to the bottom line, and that the next guru will help them make a bigger one.

Hence hype.

What Dodsworth and Fagan should have done was to expose the hype, but I only realised that after wandering through a lot of rabbit warrens.

Oh. Yes. The book is worth a flip through, but prepare to be irritated as much as informed.

Friday, 30 May 2025

Death Comes Too Late - Review


I don't usually do book reviews, because it's rare that I can just rave about something.

This is one of those times.

Death Comes Too Late https://www.amazon.co.uk/Death-Comes-Too-Late-Crime/dp/1803366265 is a collection of short stories by Charles Ardai.

It's in the Hard Case Crime imprint, which he co-founded in 2004 or so and has since published 167 novels. All of which are in the detective-story manner of the 1940's and 50's, which many informed commentators regard as a pearl amongst literary styles. It's a page turner in the old manner, and the stories, the mood, are spot-on.

Read and enjoy.

Tuesday, 27 May 2025

The Opposite Of A Set

Want to know why I decided to spare you Category Theory? Watch this:



Intuitively it makes sense to me: sets have no structure and all possible automorphisms, complete atomic Boolean algebras have all the structure we could ask for and also all possible automorphisms.

The Sheafification (that's a real thing: it converts a pre-sheaf into a sheaf) of G is worth the subscription.

Friday, 23 May 2025

What Happened To Those Category Theory Posts I Promised?

I have been threatening to do a series on category theory, and you may imagine long hours of researching and emerging insights, followed by even more hours of making notes, drafting and re-drafting. Not to mention finding out that Blogger supports neither the asmcd nor tickz-cd LATEX environments, which are what I use to create diagrams. And talking about categories without having diagrams is like talking about art without a pictures to look at. So I'm going to write it up as a LATEX essay, and post it in the same place as my essay on the philosophy of mathematics. It will give me a longer-term project to work on. The methodological issues are wider than I thought, and quite interesting - for those sad souls into that kind of thing.

Tuesday, 20 May 2025

The Problems of High-Functioning People - Action

Helping the patient make sense of themselves (these are the 40-somethings who say "I got this diagnosis and I'm so relieved") and to untangle twisted knots of emotion, lies, mis-direction and denial, are what television and movies would have us think are the basic tasks of psychotherapy. But the story-construction is only part of it, even though it may be so much that both patient and therapist fall down in exhaustion when it is done.

The other part is giving the patient a life that works and keeps the dark thoughts at bay. "Managing" the dysfunctional behaviours and thoughts is not quite enough: it is better to displace them. It's at this stage that I think the psychotherapists fall: it's not enough to feel no pain (though that may be enough for a while), we need to feel good as well. (Martin Seligman recognised this, and became a self-help guru as a result.)

Psychotherapists fail at this because they have the wrong data. Day after day, people pass through their offices telling them that they are upset because X and Y or they they would feel better if only W and Z, and unsurprisingly, the therapists conclude that they would be out of business if everyone felt / had W, X, Y and Z, because they would also be happy. So they tell people that they need W, X, Y and Z.

Whereas what their patients need to be is the kind of person to whom other people respond with W, X, Y and Z. They need to be loveable people, and then they will be loved. They need to give off "I'm a great person to hang out with" vibes, and then people will hang out with them. And of course, that's exactly the kinds of person the patient is not because (see story they have constructed with their therapist), and how to be that kind of person is exactly what they want the therapist to tell them. However, that falls under the heading of "self-help" and that's not what therapists think they do. It's what therapists think Dale Carnegie did.

It is much more effective to change what one does on a daily basis so the dysfunctional behaviours have few opportunities to get appear. These techniques are well-known in the self-improvement community: hit the gym / swimming pool / running track / dojo (according to taste); dump the users, losers and abusers; early to rise so you have to go early to bed; cut down on the booze and fast food, and drop the drugs; listen to upbeat music; read non-fiction and/or learn some saleable skills; and so on. Holidays on one's own work for some people, not so much for others. (Talking briefly to strangers about something harmless is a ninja move: you will come across as open and friendly, and they will feel bad because they thought you were some creepy weirdo, but then you weren't.) The trick is not to do things that you know you're only doing so that you don't do something worse - this is where some re-framing can be useful.

Whatever one chooses, it has to be something that can be done with or without another person. That endless search for "intimate relationships" and "like-minded people" depends on finding someone else - and if you're over thirty, the chances are she / he is already in a committed relationship ("the good ones are always already taken"). The therapist who implies that the client will never be truly happy until they find that elusive "intimate relationship" and those mythical "like-minded people" is not doing the client any favours.

Self-improvement is easier for people who are not in domestic relationships. After thirty-five that's only fifteen per cent of the (UK) population. Everyone else has to get better despite their live-in partner: partners cannot be assumed to support the changes we want to make, though it's nice if they do. To the extent the domesticated cannot work the full self-improvement program, they are stuck with "managing", and so with being their own hazard.

Friday, 16 May 2025

The Problems of High-Functioning People - Classification

(In the Wrestling Pigs post, I said that psychology as a therapeutic practice had been hi-jacked by an unholy trinity of the pharmaceutical industry, the budgetary constraints of the NHS, and a tendency to manipulative middle-class, liberal-feminist values, to the point where the appalling propaganda of the Lockdowns was considered to be a triumph of the art. Nothing so corrupt is worthy of philosophical analysis. However, my inner philosopher rebelled. This and the next post discuss some issues facing so-called "high-functioning" individuals, not the poor sods who are stuck on regimens of disgusting psychiatric drugs, and for people who can afford private therapy, not the poor sods being fobbed off with ten sessions of CBT to tick boxes and manage budgets.)

All of us have to deal with the insults and upsets of everyday life, from getting a bad cold to being laid off from work for no fault of one's own, from the kitchen misplacing our order to getting a parking fine, and from the irritation of not being able to find our keys to grieving for the loss of a loved one. Everyone reacts and recovers differently to these: some people can bear a grudge for a lifetime, and others seem to shrug off almost anything in a day.

These experiences are "everyday" because they can and do happen to everyone, involve no shame or guilt and so can be publicly admitted, the event is not usually directed at us because of who we are, have no significant lasting effects, the temporary effects are understood and allowed for by almost everyone.

Some people need to deal with the after-effects of an experience that leaves a permanent negative effect, or an effect which is not understood or allowed for by others, and which may have been directed at us because of some aspect of our character, and have likely resulted in possibly undeserved shame or guilt. Amongst the obvious ones are divorce, being laid off from work for no fault of one's own, or being bullied, abused, or stalked. There is the litany of faults of family and upbringing, or having a singular and shocking experience, or a consistent pattern of treatment which, taken individually may be bearable, but over a longer period is harmful.

Some people also need to deal with maladaptations and kinks. A maladaptation is a behaviour that "made sense at the time" to cope with a particular situation, but has been applied outside that situation or carried on past its time. The behaviour must have been reasonable and effective - given the resources available to the person at the time. A kink is a preference or ability that leads to behaviour that is uncommon, some of which may be socially unacceptable or otherwise dysfunctional, and the most obvious example are the addictions. (A trivial example is: just because you can crack your fingers, doesn't mean you should.)

The purpose of psychotherapeutic explanation is not to provide an explanation of why the patient is experiencing distress or reduced functioning. The truth is too complicated and rarely delivers the emotional satisfaction needed. Instead, it is to provide a story that helps the patient make sense of themselves, and especially to remove feelings that were put there by other people. (Too often that story is about mothers, as if fathers played no roles in their children's upbringing, and not often enough does it look at schools, peer groups, and the books, movies, stories, art and so on, the patient was exposed to.) If that story continues to make the patient make sense to themselves, then it is good enough.

Helping the patient make sense of themselves (these are the 40-somethings who say "I got this diagnosis and I'm so relieved") and to untangle twisted knots of emotion, lies, mis-direction and denial, are what television and movies would have us think are the basic tasks of psychotherapy. But the story-construction is only part of it, even though it may be so much that both patient and therapist fall down in exhaustion when it is done.

Tuesday, 13 May 2025

Living On The Fringe With Suzy Creemcheese



In case your Valley Girl decoder is a bit slow, here's the transcription:
Hello, teenage America,
My name is Suzy Creemcheese,
I'm Suzy Creemcheese because I've never worn fake eyelashes in my whole life
And I never made it on surfing set
And I never made it on beatnik set
And I couldn't cut the groupie set either
And, um...
Actually I really f****d up in Europe.
Now that I've done it all over and nobody else will accept me
I've come home to my Mothers
As a result of never having the experience of being part of a group (other than the group of people who don’t fit into groups, which doesn’t count) Suzy has the manner of those-who-never-belonged. This is recognised at an intuitive level by those-who-are-acceptable, so later in life she will not be invited to join any of the scenes ("there's always a scene, and it's always by invitation only") and so will have the feeling that real life is going on out there, and she will only ever be on the fringes of it.

Fringe is where the Suzies of the world end up. Rock 'n roll is one such fringe, and far more nerdy than most people realise. Being the bookish girl, the movie buff, the guy who spends his spare time on bus journeys and train trips, the street photographer... these are other fringes. Some of the people doing those things can do those things with others, and there are clubs and associations as well - sometimes guarded by gatekeepers that make the school in-crowd look welcoming. Fringe people can even be married - you know, that quiet couple who keep to themselves.

If belonging-to-a-group is not what Suzy can do well, or at all, it's silly if not counter-productive, to base her future on trying to do it. Since the best defence is good offence, what Suzy needs are activities that keep her busy, solvent, fit, healthy, entertained and informed, and provide her with reasons to have self-respect.

Living on the fringe means dealing with higher-than-normal chances of disappointment, bitterness, depression, isolation and substance abuse. It means adopting the public mask of a normally-socialised person, who somehow always has a prior commitment when anything social is offered, especially at work. Choose the wrong behaviours and one can qualify for the diagnosis of a Schizoid Personality style, and if it hurts and hinders, the Disorder.

Suzy has to figure out how to manage her life so she does not fall into self-pity, anger, emptiness, bitterness, low morale, delusional fantasies, drunken stupors, drug use, retail therapy, and binge-watching TV series, or, for that matter, going from one therapist to the next, and from one social setting and one activity to the next, looking for that elusive feeling of belonging.

Living on the fringe means developing a life-style that works with or without others. Reading, movies, swimming, running, learning to play a musical instrument, solo competitive sports, training in the gym, learning to cook and source ingredients, painting, horse-riding, attending concerts and plays, photography, developing software, tending the garden... all sorts of things. Some of these are difficult to do within a normal domestic relationship, and almost impossible with children. Get a taste for any of them, and partners will need to be chosen to fit in with the interest, rather than interests fitting in with the partner.

Friday, 9 May 2025

Copes, Adaptations and Being Your Own Hazard

A couple of posts ago, I said I would subject you to thoughts on category theory, rather than witter on about psychology any more. I have been reading and thinking about category theory, but the psychology stuff wouldn't quite leave me alone. So bear with me through the next batch of posts. There's a theme.

A cope is what I do because the world around me sucks. A adaptation is what I do because I suck.

A cope does not change the suck in the world, but it attempts to change my behaviour or attitude, so I don't mind, or am less affected by, the suck. It is inherently sub-optimal.

Using "mindfulness" to cope with the stresses at work, instead of finding a new employer.

Buying own-brand because prices have gone up and your salary hasn't, is a cope.

Reading on the commute is a cope. See? I'm not really wasting my time.

An adaptation is something I do to modify my behaviour or attitudes so I don't do something dumb, offensive, pointless and expensive, harmful, or illegal, that I seem to be more-than-normally liable to doing.

Abstinence and one-day-at-a-time is an adaptation.

Things we do to get round problems with our bodies are adaptations. I have a hiatus hernia so I take Lanzoprosole. Using a wheelchair if you don't have lower limb use. Or wearing glasses. Or people with Type 2 Diabetes who manage their diet and exercise to keep their sugars in bounds. S**t happens, and we need to adapt.

Changes we make to live in a different culture than the one we grew up in are adaptations.

Eating fresh food, not drinking too much, staying away from drugs, and not buying things you don't need with money you don't have to impress people you don't care about... those are neither copes nor adaptations. It's sensible behaviour. Even if some people need to be reminded to do them.

Some people wind up managing what they do around one or more adaptations.

Recovering addicts or alcoholics. Or people with Autism or ADHD, who need to mask. Or people who watched the wrong video, found they had a kink they never previously knew about, and now have to live with the fact it's never going to be satisfied IRL. Or people who have to do certain exercises every day. Or people who need to play up-beat music on their way to work to manage their mood. Or people who are really awful judges of character, who need to be very careful about who to spend time with.

Having to keep up one or more adaptations, is similar to always needing to watch where you're going and who's around when you leave the house to go anywhere. (Realty check: paying attention when crossing a road is okay; needing to watch out for strange people lurking in shop doorways when walking home at night means you should change neighbourhoods.) Maybe we will see something that triggers us, or maybe we will stop keeping our digs clean and turning up to work on time.

The delightful thing about this, is that one is effectively on guard against a part of oneself. A little part of us is now the enemy. Nobody puts it like that, but it's one reason people who might benefit from a character adaptation resist it: they would rather stay flawed and whole.

Tuesday, 6 May 2025

John Mayer Explaining Why Tone Matters

 

Guitar makers sign guitar players, and PRS does it as well. Santana, Orianthi, a bunch of others, and this guy called John Mayer.

Yeah. I know. The newspapers get delivered late around here, and to be fair, his albums are mostly pop songs, which aren't my go-to. And he's dated Taylor Swift. (Wait. I think I may have dated Taylor Swift, let me check.)

What I didn't know was that he started out playing the blues, and his videos with BB King are a must-watch. He's shilling for PRS in this video, but don't be fooled - he's also playing some moments of serious guitar. 

And he's also articulate to a degree that many players aren't. There's a bit where he talks about how having the right tone makes playing a joy, so you go on playing. So true, and so hard to explain to non-guitarists. 

I have a PRS, the McCarty 594. Yes, the headstock does take a minute to get used to, as do the split humbuckers. But the light seven  pounds on my knee took exactly zero seconds to appreciate. 

Friday, 2 May 2025

The One With People Coming Out Of A Shadow Under A Bridge


Another street photography favourite, although the pros might have taken it more squarely. I like the way all the lines don't quite line up. And the red bit.

Tuesday, 29 April 2025

Hey. You Gov. Do a survey on why people liked Lockdowns will ya'?

Or is that one of those things that it's best not to look at too closely?

Five years after the Lockdowns started, and three years after they finished, with the predictably disastrous effects on everything from the mental health of young people to the length of NHS waiting lists, through the empty buildings hiding behind those faux-window murals, and prices being 25% higher than in 2019... you would think most people would have come round to the realisation that the Lockdowns were right up there with invading Russia and occupying Afghanistan in the Top Five Dumb F****ing Things A Government Can Do.

Now go read this summary of a You Gov survey

And weep.

I'm 71, so I have 10 years or so, especially given my early record of drinking and smoking, and the fact that triple-jabbing is not good for all sorts of health conditions (though I still think my body treating the second and third injections as infections and neutralised them). I am so glad I am not going to see what this country will turn into.

Because not only are we being governed by the most clueless bunch of people ever to sit in the Commons, not only are we being administered by a Civil Service with the stellar qualities of a black dwarf, we also have an electorate that... I have no idea. Why the hey did they like Lockdowns so much?

Or is there something about the Normies that, after all these years, I still don't understand?

Friday, 25 April 2025

Trust Experts, But Verify

I'm seeing more along the lines of whatever-happened-to-trusting-the-experts. Tells you about my rabbit-holes.

Do I believe the experts? I do when they're right. Wait. What? You want me to believe them when they're wrong?

(boom, tish! I'm here all week folks)

Actually, the experts are not expecting me to believe them.

Belief is an epistemic attitude towards a statement, inclining one to act as if the statement is true. One can also act as if something is true, without believing it to be so, perhaps because it was the best option one had. One might even decline to act at all, on the basis that "all we have is an expert's opinion". Or one might make a contingency plan on the assumption that what the expert said is wrong.

The experts want much, much more. They us to have faith in them. They want us not simply to accept what they say faut de mieux, they want us not making contingency plans, to go all in, and only do things that make sense if what they say is true. They do not want us to research the subject for ourselves, and they do not want public debate. They want our uncritical compliance. They, after all, are the experts. They know much more than I ever will.

Whether they do is not actually the issue.

One issue is that we likely have no idea whether they are "experts" - unless we know enough about the subject to make our own minds up about it anyway. It's not enough for them to recite credentials, because we may not know what those credentials are worth; it is not enough that a journalist refers to them as an "expert", because we have no idea how reliable a judge the journalist is (and a lot of general reasons about journalists to suppose they are not).

Another issue is that not only do we need reasons to disagree with the "experts", we also need reasons to agree. If we don't know enough to disagree, we don't know enough to agree, either.

And finally, there's the whole free-will and rationality thing. We can no more outsource that than we can have someone else breathe for us. Doesn't matter who says what, it's our decision to act on it or not. Anything else is a denial of our humanity.

The proper course is to avoid having an opinion, and to formulate plans that are either independent of what the experts say, or to have contingencies in either direction.

The only commitments we should make are to our family. After that, it's all contractual, transactional, and conditional. Beware of people and organisations who say that is a terrible attitude, because they are usually after something from you for free. (If you can afford it, please go right ahead with my blessing. But if you can't, you should save whatever the resource is.)

What experts have to offer in exchange for our compliance is their authority, that is, following their advice is a sufficient defence against later charges of malpractice, manslaughter, dangerous driving, or whatever else. If I acted on the (perhaps expensive) advice of my lawyer, tax accountant, or doctor, the Judge has to back off the sarcasm and the Jury has to cut me a break. If I follow the law, the Government promises not to prosecute me. That's the deal, and it is a deal.

Absent the ability to make that deal, they aren't an "expert". They are just someone who has read too many books about too few subjects.

One should respect experts as people, until they sell out their reputations for government grants, honours and influence, or until they are exposed as frauds. Respecting them as people does not mean blindly accepting their every pronouncement. Indeed, respecting them as experts means putting in the work to understand and appraise their advice.

Tuesday, 22 April 2025

The Philosophy of Psychology, or, Wrestling With A Pig

Attentive readers will have noticed that I've been playing catch-up again. Every now and then I get waylaid by something I can't resolve within the timetable of this blog. I've been looking for another longer-term project, with psychology or category theory as candidates. What? I'm a philosopher - I contain multi-disciplinary multitudes. Let's talk about psychology.

There is a perfectly reputable, if unexciting, study of the way the brain / mind works; how perception works and can occasionally mislead; and related subjects. Degrees in that subject tend to be B.Sc's and the studies don't make for best-selling pop-psych.

The psychology we are looking for is sometimes called moral psychology, the study of emotions, feelings, behaviour towards ourselves and others, thought-processes and other such stuff that can be discussed sensibly without knowing the difference between a ganglion and a neurone. Degrees in that subject tend to be B.A's.

Moral psychology used to be a stock-in-trade for any reputable Enlightenment philosopher, who would use it to make often mordant and worldly observations about their fellow man, society and economy, disguised as descriptions of emotions and personality traits. Sometimes this was to show that the vast array of human behaviour and emotion could be reduced to two or three basic traits, emotions or principles. David Hume did this in his Treatise of Human Nature;, as did Adam Smith in his Theory of the Moral Sentiments.

Moral psychology is for the philosophically-inclined. The way people ordinarily understand each other's behaviour and characters is called folk-psychology. It starts with identifying kinds of behaviours (counting the expression of emotions and thoughts as 'behaviour'), continues by grouping those behaviours into a "personal quality", and if those actions, emotions and thoughts are observed to be "done-once, done-often", ascribes a dispositional "personality trait", "character trait" or "quality" to the person. Folk-psychology is sometimes subtle, always contextual and culture-bound, and of course, independent of any theory of the container of those traits and qualities, be it mind, soul, spirit or something else.

Folk-psychology is always directed at action. Its aim is not "understanding all to forgive all", nor is it to understand motives or reasons. It is a grab-bag of concepts to describe us, and of tricks to influence, persuade, re-educate, convert, and indoctrinate us. The aim is to make us act, think or feel in a manner useful to someone else. It is also to identify people who might turn out to be odd, disruptive or obstructive, to the point that we would not choose them as colleagues, neighbours or friends - so we can avoid them before they become a nuisance. Folk-psychology is what we need to choose and develop alliances, friendships, social networks, sports teams, military units, political parties and so on, and it is what we need to avoid users, losers and abusers, wastrels, hopeless cases, traitors, freeloaders and so on.

Hegel was the last of the great systematisers of moral psychology, linking it with politics and law at one end, psychiatry in the middle, and folk-psychology at the other. After that, the philosophers stopped doing moral psychology, and instead specialised in sociology, economics, psychiatry, or "philosophy of mind". As a result, folk-psychology took over as the theoretical foundation of all psychology.

Today, the vast majority of what passes for "psychology" on the shelves of bookshops, in hospitals and therapy rooms, in novels, films and plays, and even in psychiatry and the DSM / ICD classifications, is variations on and justifications of folk-psychology, peppered with pseudo-technical terminology, salted with politics, seasoned with religion, law and morality, and poured like gravy over people and behaviour. The aims of academic psychology are now those of folk-psychology: producing conceptual tools for influencing the people we need to-do with, and identifying the people to avoid.

That is what the books are about; that is what the tests are used for; that is how it used by Governments, militaries, schools, and businesses. The "normies" use conventional psychiatry and psychotherapy to make an industry out of "treating" the fringe people; and recently in response, the fringe people have created mental health activism. Some even use it against themselves via a third-party when they go to psychotherapy.

In practice, psychiatrists have been suborned by the pharmaceutical industry, the insurers and State health services, and are pill-pushers: the patient gets fifteen minutes for free if the taxpayer is paying, or an hour or more for £800 or so for a private consultation. The result is still a pill. In the same way, psychotherapists "deliver" a short course of CBT-based treatment if the taxpayer is paying, while psychodynamic therapists will settle in for three days a week for forty-four weeks over three or four years at £150 or so an hour, with variations in between. These are features, not bugs.

A theory that gains a wide reception in the profession usually meets a number of conditions. It fits the prevailing mores of the largely white, middle-class, feminist-y, liberal-ish, and majority female, members of the profession. It can be used by businesses to gee-up their employees when times get hard and HR is cutting heads. It can be used to give the appearance that a vast military organisation cares about the morale of its troops, as it sends them into yet another asymmetric war where the enemy might be a twelve year-old boy with a bomb. It might describe a new symptom, disorder or condition that expands the market for psychotherapeutic services. It can be used by Governments to scare their populations into compliance with unjustified and disastrous public health policies.

These abuses are not failures of professional ethics, but actual professional success-stories.

This line of thought could be, and probably has been, expanded into a paperback polemic. Those can be fun to read, but writing them has always struck me as being like mud-wrestling with a pig: you both get muddy, and the pig enjoys it. I don't enjoy mud-wrestling.

So I'm going to have some fun discussing category theory (or something else) instead.

Friday, 18 April 2025

If You ever Doubted That We Went Insane in the 2010's

 The Supreme Court - an institution created by Tony Blair in imitation of the Americans, and exactly as successful in the UK context as you might expect - has had to interpret an Act of Parliament to make clear that "woman" means "adult human female". Which everyone thinks means "person with a uterus and without a penis", but doesn't. Any ambiguity over "woman" transfers to "female", except when someone goes barmy and thinks that "gender" is anything other than a euphemism for "sex". Oh. Wait. We have been that barmy for almost twenty years. 

Anyway, it is now official that, if you have a penis, you cannot go into the women's changing rooms or WC's. 

This statement of the obvious was only made because a group of Scottish women, with whatever backing they had, kept on banging their heads against the legal system until they got this judgement.

You might wonder why the House of Commons did not put this through as supplementary legislation. 

That's because the Supremes exist to rule against the Government. They have no other purpose in life. So if Labour had passed the legislation, the Crazies would have run lawfare - with whatever limitless backing they seem to have - against the Government until it reached the Supremes. Who true to form, would have ruled against the Government.

But someone gamed them.

In this case the Supremes were ruling against a Government. The Scottish one. 

Tuesday, 15 April 2025

Sci-Fi Towers

 You know that sci-fi movie where the gigantic towers of the mega-corporations and the rich loom over the poverty and little people below? Well, the "below" bit here isn't poor, but the effect is much the same. Those towers don't even look as if they belong in the same world as the rest of us, like some hallucination.



(Photo edited 19/4/2025)


Friday, 11 April 2025

C'est Manifique, Mais C'est N'est Pas Singapore


Politicians talking about "Singapore on Thames" again. It looks plausible...

until you go inland, and realise that far more of Singapore looks like a tourist postcard than scruddy old East London will ever do.

 

Tuesday, 8 April 2025

Greenland Dock

 

The station for Greenland Dock is Surrey Quays, but they don't signpost it at the station in case, you know, the wrong kind of people go there. It was one of the first Docklands developments, as the low-rise and human scale (as the architects say) of the buildings shows. It was the first of the London docks to be built (as opposed to riverside wharves) (more details here) and it's pretty darn large. The Royals are larger, but some of the Isle of Dogs docks are smaller. On a sunny day, it's a pleasant place to walk around, with houseboats...


and little feature places as well.


When you get to the Thames, turn right and start walking along the Thames Path towards London Bridge. It's a nice stroll.

Friday, 4 April 2025

...Really, Even If You Can Make The Katana Sound Like One (Almost)...

And it turns out we're not done with Katanas yet...

Roland / BOSS have a thing called Tube Logic. I'd forgotten about it. It's some clever stuff that makes power transistors (or more to the point, an Op-Amp) sound more like power valves. More. Like. Not "exactly like". This is rock 'n roll. Nobody can hear your nuances over the drums.

In a last desperate attempt, to do something about the ineffably "blurry" clean tone I was getting from the humbuckers on the 594 with the power selector at 25W, the Master volume at 09:00 and the pickups at 6 / 7... I turned the volume to 12:00 and dialled the guitar volume back to 2 to bring the volume back to polite levels. It sounded almost identical to the first setting, but, I don't know, 10 lbs lighter?

Then out of curiosity, I turned the power selector to 0.25W (which takes all of 6dB off the 1W loudness of the speaker), and dialled the guitar volume back to 8. Oh Holy Moly! When played through an HX Effects channel with a Tube Screamer, or another distortion pedal, the clouds parted, and the sun shone through. Okay, we're not talking Mediterranean, but it was good enough.

You'll notice this is entirely counter to how Real Amps work. To get a clean tone on a Real Amp, keep the volume / gain below a certain level, and crank it up to get distortion. Cranking up the guitar, while turning down the amp, to get distortion, or cranking up the amp, while turning down the guitar, to get clean, is just being silly.

But that's Tube Logic for you. (Plug in via the Power Amp In socket, to by-pass the K's DSP, which you don't need because you've got a multi-effects pedal.)

It works for me. (For now.)

I do need to dedicate three blocks (two EQ and one compression) of the nine in an HX Effects circuit to what amounts to managing the Katana so it sounds vaguely like a proper amp, but I can live with that for the moment.

There's one combination I'd like to test: a Big Trees


 through a 1x12 cab. Not cheap, but then neither is a decent home hi-fi. And I think it looks cool.

Tuesday, 1 April 2025

...No, You Really Do Need A Valve Amp...

Hope you enjoyed the little psycho-drama. It had no resemblance to the inner workings of my mind. At. All.

I'm an engineer at heart. I don't collect, and I don't have that "pride of ownership" thing. Things are tools: cars, guitars, screwdrivers, espresso machines, lawnmowers, hi-fi's, whatever. I buy one because it does the job, and I can afford it. I prefer it to be well-made, with good materials, be comfortable to handle, and work with as little friction and bother as possible.

Guitar amps are made to compete with the singer, the bassist, maybe a horn section, a keyboard, the guys at the bar ordering drinks, the pool game over in the corner, the trucks leaving and arriving outside, and (shudder) a drummer, that monster capable of rendering any other instrument inaudible with a flick of the wrist. Nuance and subtlety of tone pretty much vanish when the band strikes up. Guitar amps are just fine for that purpose.

Ah, you say, but they are used in studios as well, where there isn't so much competition. Take a look at a video set in a 32-track (or more) recording studio. Not only does the mixing desk have more controls for things you didn't even know could be adjusted, there are racks of industrial-grade electronics to distort, warp, and modulate sound in ways that are not available on a Helix or a DAW. What comes out of the guitarist's amp into the mic and back to the mixing desk is mere raw material. What's on the record bears zero resemblance to what the band heard in the studio. In the 1960's the amp might have mattered, but not so much since the mid-1970's.



Guitar valve amps are not for home playing. They only come on song around 70dB, and the sweet edge-of-breakup only hits at 85dB or so. Unless it's a, yes, the K-word, which has some trickery in its Tube Logic.

Okay. Let's look at the gear.

Based on Guitar tube reviews, there's a bunch of valve and modelling combos priced below £600 from Marshall, Supro, Vox, Fender, and other familiar names. The clean tone sounds somewhere between suspiciously pristine and just okay, while the cranked tone is thin and fizzy, or boxy and fizzy. The so-called boost buttons do not add harmonic distortion, but just noise. Many of them have quality compromises even more than usual, often in the quality of the speaker, tubes or other components. See Psionic Audio's review of the AC10C1 for an example.

Let's go over the £600 line, and stay there.

Guitar-amp manufacturers have a house take on the clean, edge-of-breakup, and distorted sounds: the usual characterisations relate to the clean sound. Roland is super-clean; Fender is "scooped"; Vox is "chimey"; Marshall is "mid-range"; and so on. Each range has three variations on weight: 20-25 lbs, 40-50 lbs, and 60+lbs. Only the first of those will be going upstairs, so if you want an AC15 or a 4x12 Marshall stack, either you need to know a couple of strong lads prepared to get them up the stairs, or the studio needs to be in the garden or on the ground floor, and you will need a trolley.

So the questions for a bedroom player are: a) do I like the clean tone , b) can I get the thing up the stairs without getting a hernia, c) does it sound good at low volumes, d) will it treat my favourite pedals nice , e) what's the cool factor?, f) can I afford it?, g) will it make that much difference?

a) excludes Fender, because their clean tone is full of itself, and c) excludes Roland because even the JC-20 is WAY TOO LOUD at about 2 on the dial. b) excludes any combo over about 12kg or so, and hence restricts me to the smaller 5-15 watt combos, or a 1x12 and a head. f) depends a lot on the answer to g). To be fair to most modern gear, c) and d) are generally YES for the clean tone, and NO for edge-of-breakup or distortion.

e) Cool factor. That's a tricky one. None of the usual combos or head+cabinets are that cool. Even Marshall stacks are iconic rather than cool.

Friday, 28 March 2025

You Really Need To Get A Valve Amp...

My guitar-playing friend says that at some stage I really must get a valve amp, and I know he's thinking Fender. It's on my "things to vastly over-think" list.

Okay, so, which one should I get? Cue watching endless Guitar Tube videos comparing this and that.



(And that's just one of a zillion)

Wrong question. Better question: what benefit am I looking for or expecting? Is it realistic?

I mean, I've damn near tamed the Katana with the HX Effects. It does a really good impersonation of a valve amp clean tone. What more do I want?

I want edge-of-breakup! I want to sound like Tony "Bruno" Rey or John Roggio on their Saraya albums.



(Pouts. Folds arms defiantly.)

(Soothing but condescending tone) That's only for the Big Boys who can record and play at 100+ dBC. Now have a wash and change into your pajamas. Don't do that. It is not the end of the world. No. Life is not empty and meaningless. Don't be silly. Have you done your homework?

(Stamps foot.)

If I can't have that, I don't want one!

(Runs away to cry in secret.)

Tuesday, 25 March 2025

From Pendulums to p-Adic Numbers - A Philosophy of Mathematics

For quite some time I have been working on an essay on the philosophy of mathematics. It's gone through many changes since I first started jotting notes on the commute and in various cafes around London, and bears no resemblance to anything I thought I would write when I started. It isn't complete and probably never will be, since there are always more insights and examples to add. It does have most of the philosophical points I want to make, and talks about most of the maths I feel even half-way competent to discuss. So I'm going to make it available for whoever needs some light entertainment. It will get updated from time to time.

The link is here (link)

It's an attempt to answer these questions:

How is it mathematical techniques and tools are so suited to describe physical processes? 
How do mathematical concepts work?

What kinds of knowledge does mathematics provide?

How do we know that a theory does not harbour fatal inconsistencies? 
How do mathematicians get and develop their ideas?

How do we judge the value of a technique, theorem or subject? 
What constitutes progress in maths?

It proceeds through discussions of these issues in the context of differential equations, functional analysis, infinity, functions, numerical analysis and recursive functions, and the various types of numbers, from the counting numbers to the p-adics. There's a discussion of axiomatics and model theory and a brief look at category theory; the way mathematical ideas are structured and what mathematical knowledge is (epistemology); how we might appraise different mathematical theories (methodology); and what constitutes progress and then a discussion of how to get ideas and solve problems (heuristics).

What there isn't is detailed presentations and rebuttals of existing philosophies of mathematics, what I've called the “where Smith mistakes Jones’ summary of Brown’s critique of Frege’s
misunderstanding of Kant” school of scholarly discussion. 


Friday, 21 March 2025

Rigging

 


You know which boat this is, and where it's located. Worth clicking through to get a better view of all those cables and ropes, none of which are called "cables" or "ropes" by Real Sailors, but then. I'm not a Real Sailor.

Tuesday, 18 March 2025

Charlton House


 Most of it is open to the public, but sadly there's no historic furniture, art or decoration there. It's a ten-minute walk up the hill from Charlton station, and worth an amble around the park, a cup of coffee and slice of Victoria cake in the cafe. 

Friday, 14 March 2025

Negative Space, London Bridge Station


All the Kool Photographers talk about using "negative space", but I always thought it meant they exposed those part of the picture incorrectly. But this one seems to work.

 

Tuesday, 11 March 2025

Bleak Mid-Winter Suburbia


It's not enough to get out for a daily walk. The walk needs to be pleasant, or at least neutral, to look at. Hedges on country lanes, with an occasional glimpse across a valley, or perhaps a path across a flat moor, or maybe even along a canal. Not round the outside of an industrial estate. But we make do and carry on.

 

Friday, 7 March 2025

One Wall of the Walled Garden, Golders Hill Park

 


Golders Hill Park is a couple of stops up the hill from the station. It's well worth the visit.

Tuesday, 4 March 2025

Room Resonances

Room resonances are a real thing, but... a) the wavelength has to match the room dimension almost exactly.

While it looks as though there are "as many notes as we want", in Western music there are only 88 notes. But not really. There are actually 12 fundamental notes - starting with A0 at 27.5 Hz and ending at A♭1 at 51.91 Hz. Double those frequencies to get the next octave; double again to get the next; and so on until reaching C8 at 4186 Hz.

So a room that supports a standing wave (resonance) at, say, C2 65.41 Hz, will support standing waves at all the other C's as well. The sound will be quieter with each jump up or down of an octave. However, people only worry about bass resonances. That's because notes below a limit that varies with the room, are non-directional, appearing, as it were, at once everywhere in the room. (Above that limit, the notes become directional, which is how you ears tell you that the drums are right in the middle of your speakers.) Think of the bass notes as being produced in the middle of the room and going in all directions. If one of the dimensions of the room fits the note, and if there isn't soft furniture in the way, up pops a resonance.

If you're really unlucky you might get three different resonances: floor-to-ceiling, side-to-side, front-to-back. Highly unlikely, but possible. Chances are you will get one. There won't be others, unless your room changes dimension somewhere (sloping walls or ceiling?). Most people will get one. And that's it.

My listening room is 2.5m high, so a slightly out of tune C♯3 / D♭3 of 138.6 Hz will cause a stomach-churning resonance. Here's the thing: the 3-octave is used for effect, not for carrying the tune. That's usually done an octave higher where resonances don't happen. Bass players famously "play the root note" (unless they are Jaco Pastorius or Jack Bruce), and C♯3 / D♭3 (or C♯2 / D♭2) are not the most frequent root notes. Also, the instrument would need to be slightly out of tune to make my room react. That's why it happens so infrequently.

That doesn't mean I don't get quieter and louder patches if I move the subwoofer around. Very much so: interference isn't resonance. Its current position was chosen because it produced the most uniform level throughout the room. It's very un-nerving moving from one chair to another and suddenly hearing more bass.

Anyway, here's a list of the notes most likely to cause resonances, along with the wavelength. Measure the room (wall-to-wall, ceiling to floor. You can ignore diagonals because corners create bass boost, but do not create standing waves) and if any of those three numbers are within 0.02m (20mm) or so (depends on how reflective the material is), you will likely get resonances

D♭3      2.47m 
C3          2.62m / 130Hz 
B2          2.78m 
B♭2      2.94m 
A2          3.12m / 110Hz 
A♭2      3.30m 
G2          3.5m 
F♯2       3.71m 
F2           3.93m 
E2           4.16m 
E♭2       4.41m 
D2          4.67m 
D♭2      4.94m 
C2          5.24m 
B1          5.56m 
B♭1      5.88m 
A1           6.24m 55Hz 
A♭1       6.6m 
G1          7.0m 
F♯1        7.42m 
F1           7.86m 
E1           8.32m 
E♭1       8.82m 
D1          9.34 
D♭1      9.9m 
C1         10.48m 
B0         11.12m 
B♭0     11.76m 
A0         12.48m 27.5Hz

How do you stop a resonance? Only big, obtrusive, and expensive bass traps made of materials sourced in an Ardennes forest and hand-assembled by elves in a workshop outside Dusseldorf will do the trick... it says here on the PR handout.

Resonances result from room dimensions. So change the dimensions of the room. No builders needed. Nice full shelves full of absorbent things: paperbacks are always good, just don't line them up precisely. LP's or big art hardbacks may not be a good idea if the resonances are at higher frequencies. This will work for side-to-side or back-to-front resonances, but floor-to-ceiling you are pretty much stuck with. Unless you put nice thick carpet in everywhere, which will damp it a little.

Friday, 28 February 2025

Hi-Fi Lessons (2): Useful Numbers

You will wind up learning a bunch of numbers by heart:

The sensitivity of your speakers in dB / m at 1 watt 
The diameter of your speakers' woofer and tweeter 
Twice the power = 3dB volume increase 
10 times the power = 10dB increase = "twice as loud"

30dB = what you think is silence - but actually isn't 
40dB = when no-one is talking on a new train 
50dB = it's not quite loud enough 
60-70dB = about the loudness of a normal voice. Or my acoustic guitar. 
80dB = the volume audio reviewers say they listen at - until their partners yell "TURN THAT DOWN" 95dB = the volume of the taped announcements on London Underground trains

343 m/s = speed of sound (roughly) at sea level 
Frequency = 343 / wavelength in metres; wavelength in metres = 343 / frequency;

27.5 Hz = frequency of lowest note on the piano, and known to music (outside stunt instruments) 
41 Hz = lowest note on double bass 
261 Hz = middle C - literally the middle of the piano keyboard, and the note between the treble and bass clefs in the Grand Clef 
440 Hz = note the oboe plays for everyone else to tune to, otherwise known as "A440" 
4,186 Hz = frequency of highest note on the piano, and known to music (outside stunt instruments)

Tuesday, 25 February 2025

Hi-Fi Lessons (1)

My hi-fi journey began when I realised that some music seemed to be coming from a corner on the upper right hand wall rather than from between the speakers. if you try to solve the same problem, here are some of the things you will do or realise...

You will measure every distance in your room when you start working on speaker positioning and room acoustics.

The stereo soundstage is real. It is, however, fragile. You really do have to be in the right place, and not move around a lot.

For a given room, there's only one right place for the speakers to be, and you have to keep moving them around until you find it.

You will re-arrange the furniture in your room (I'm assuming you live alone or have a Room Of Your Own) so you can set up the Magic Triangle with your speakers and listening position.

You will download a dB meter app.

Having the speakers in phase is real. In phase, the sound comes from between the speakers. Out of phase, there's nothing in the middle, and the sound comes from between each speaker and the nearest wall.

You have a dominant ear.

Sub-woofers improve the sound of classical recordings.

Room reflections are a real thing, which is why the Magic Triangle is a thing.

Of course the people marketing expensive room treatment panels and insulation are going to say that "soft furniture and carpets are not good enough".

Acoustics as an engineering practice does not apply to "small rooms", which, unless you live in a mansion, yours will be.

As for that stuff about wires... comes from telecommunications, which uses frequencies several orders of magnitude higher than hi-fi, when stuff like insulation capacitance matters. At hi-fi frequencies the effects are undetectable.

If you think that worrying about noise from computers via the USB is silly, plug a laptop into your Boss Katana via the USB control, and turn the channel from "Clean" to "Crunch" or even "Brown". Convinced? I was. The same goes for the Scarlett 2i2 interface.

Friday, 21 February 2025

Timeless Albums

What makes a "Timeless" album? When you play it, you enjoy it, it speaks to you, and there's no nostalgia involved. It seems it could have been made today. The rules are: one album per artist, except Bob Dylan, Miles Davis and John Coltrane, because respect for the Greats. John Mayall is there twice because The Beano Album is there for Eric Clapton. Picking a timeless Beatles album is arbitrary, as is picking one by Joni Mitchell, The Rolling Stones, John Martin, Van Morrison, and probably others.

I wavered over Cream / Traffic / Eric Clapton. The Bind Faith album is an All-Time Favourite, but it is of its time, as are the Cream albums. The Beano Album is the Blues, so it's Timeless. There are many fine albums from the 80's, but many of them sound like 80's albums, and while that puts them on the All-Time Favs list, it disqualifies them from the Timeless list. Except the Loose Ends and Level 42 albums, which get by somehow. I had The Crusaders' Chain Reaction on the list for a while, until I accepted that, ATF it may be, it has that 70's sound to it. Saraya's self-titled first album was there, until, let's face it, for all it's an ATF, it's as big-hair 90's as a band can get. Thriller is a Classic, but it is of the time. Some Classics are Timeless, and some are not.

I get that a Gen Z hearing ABC's The Lexicon of Love might be blown away by it, and hear it as a contemporary album, in the same way that we now hear the Beatles as the best indie band in the world, but this is about how I hear it.

Kinda by definition of what the list is, the majority are going to be from decades very past. I have Park Hye Jin, Charli XCX, Keep Shelly In Athens, and DJ Seinfeld from the last two decades, just to convince you that I am listening to new stuff. Just be thankful I haven't put Jason Aldean's Highway Desparado on the list.

Anyway, here's the list...

Abandoned Luncheonette - Hall & Oates 70's 
After Bathing At Baxters - Jefferson Airplane 60's 
Astral Weeks - Van Morrison 60's 
Band of Gypsies - Jimi Hendrix 70's 
Bare Wires - John Mayall 60's 
Bedrock - John Digweed 90's 
Before I Die - Park Hye Jin 10's 
Bless The Weather - John Martyn 70's 
Blood On The Tracks - Bob Dylan 70's 
Greatest Hits Vol 2 - Bob Dylan 60's 
Blues Breakers (Beano Album) - John Mayall 60's 
Broken Social Scene - Broken Social Scene 90's 
Blue - Joni Mitchell 70's 
Can't Buy A Thrill - Steely Dan 70's 
Crash - Charlie XCX 20's
Dark Side of the Moon - Pink Floyd 70's 
Everybody Knows This Is Nowhere - Neil Young 70's
Genie - The B. B. & Q. Band 80's 
Getz Giberto - Stan Getz 60's 
Goats Head Soup - The Rolling Stones 70's 
Hot Rats - Frank Zappa 70's 
In A Silent Way - Miles Davis 60's 
In Love With Dusk - Keep Shelly In Athens 10's 
Kind of Blue - Miles Davis 50's 
King of the Delta Blues - Robert Johnson 40's 
Level 42 - Level 42 80's 
Live at the Village Vanguard - John Coltrane 60's 
Mirrors (Remixed) - DJ Sienfeld 20's 
Rubber Soul - The Beatles 60's 
Solid Air - John Martyn 70's 
Second Toughest In the Infants - Underworld 90's 
So Where Are You? - Loose Ends 80's 
St Dominics Preview - Van Morrison 70's 
Texas Flood - Stevie Ray Vaughn 80's 
Timeless - Goldie 90's 
Zodiac Variations - John Dankworth 60's


Tuesday, 18 February 2025

JD Vance to Europe: You Have Been Served

My old heart fluttered when I read JD Vance's speech to the Munich Security Conference. You can find a transcript here.

tl:dr

As far as Vance is concerned, there are three major threats facing the West:

1) Mass immigration 
2) The creeping loss of freedom in the UK and Europe, where an unaccountable administrative class with a contempt for ordinary people, has acquired legislative power and is using it to enforce what look like Soviet-era restrictions on freedoms 
3) Oh, yes, that whole Russia-Ukraine thing. And maybe China as well. And spending proper money on defence.

The USA will ally with and defend countries that share its values, and right now it's not looking much like the UK and EU are respecting those values. So should UK and EU-area politicians carry on enforcing Soviet-era censorship and treating the electorate as fodder for their projects, the USA will walk away from defending it.

Which seems like a perfectly sensible position to me.