Simon James writes with still more free sound — and free, indeed, as Montreal Expo in 1967 (the World’s Fair) brought together some of electronic sound’s most radical musicians, the type of gang who could freak out a crowd today as much as forty years ago.

Thanks again for the mention of Tone Generation. I just thought I’d draw your attention to another related piece I produced with Ian Helliwell last year. It was called ‘Expo 67 - A Radiophonic collage’ and was a snapshot in sound of the Montreal worlds fair in 1967. Tristram Cary composed music for the Great Britain pavilion and much of this is used in the programme. If you listen closely you’ll also hear Tristam’s voice popping up.

Also featured are compositions by Hugh le Caine, Donald Erb, Eldon Rathburn, Erkki Salmenhaara & Erkki Kurrniemi, Giles Tremblay and Iannis Xenakis.

As always keep up the inspiring work with CDM. It is in my top 3 sites that I visit daily alongside Music Thing and Matrix Synth.

Give the music a listen:

Expo 67 Radiophonic Collage

And to help give yourself some visual inspiration, check out this retro-fantastic archive of Montreal Expo pictures, found (bizarrely) in a scrapbook found on the street in Cambridge, Massachusetts.

Montreal Expo 1967

Unfortunately, I don’t think there are any images of Xenakis’ polytope. But, perhaps on a more realistic budget (ahem), this is how I want festivals of technology and culture to be. Oh, and it’s never a bad idea to invite Poland.

Peter Dines, known for his work with Reaktor (don’t miss his fantastic Reaktor Tutorial Project blog) got a first-hand look at the Yamaha Tenori-On’s first North American stop on its launch tour. He brings us some impressions of the launch, and introduces the phrase "switchboard acrobatics" to the lexicon, which I think will have to find a home in these discussions from now on.

I’ll be at the Brooklyn event tonight, so if you’re there, do say hi! We’ll have coverage of the artists and event soon. (Yeah, I cheated — these are London launch event photos.)

Here’s Peter — and yes, it’s interesting to know that those buttons aren’t necessarily immediately intuitive when you’re under the gun!

Since I am an extremely lazy person I had only a cursory knowledge of the Yamaha Tenori-On when I arrived at SAT for its gala Montreal launch. A number of the little blinking beauties were set up at kiosks separated from the loud music of Pheek by the flimsiest of curtains. I waited in line for my turn to have a poke at it, and when I got it I was baffled.

Yes, there were instructions. Step four required the user to hold down a function key while pressing an LED in row nine. Now I don’t know about you but I don’t immediately recognize groups of nine out of an array of sixteen by sixteen identical, evenly spaced das blinkenlights, especially when there’s a queue of impatient people behind me. There was also no obvious way to turn up the volume to a level that would be audible in the venue. Disheartened, I passed the headphones to the guy breathing down my neck, got a beer and settled in to watch musicians who evidently knew the ins and outs of the thing as they worked it on stage.