Don't think I ever got around to thanking you for this post, so thankyou!. Pity we've not been able to make the other synthesized exhibitions since. Would love to hear that NES you've got drop some heavy basslines again

I ran into the guy who made some pretty cool software which runs natively on the Acorn 3000 and some WonderMedia netbooks [WM8650, WM8850] which is called AMCS "Advanced Music Construction System" http://amcs.3rdevent.net/download.htm

Here are some from the event I went to at the Cambridge Centre for Computing History [ http://imgur.com/a/kZJaq ]

Here is a demo video tutorial on youtube.

I'm always amazed when meeting people who spend their time making such amazing software for music making and I thought people might like to know about it here.