The BBC Radiophonic Workshop did a remarkable amount of exploration into sound synthesis and processing. Check out this article with video/audio clips.
The Rephlex compilation music from the bcc radiophonic workshop is a good place to start if you are interested in hearing more.
Paia’s 2-Transistor Ribbon Kit is a rad way to make a quick and dirty continuous voltage controller. I remember seeing something similar, made from a block of wood soaked in ink…
Great documentary about Tristram Cary and EMS here.
Music from Outer Space has some PCBs (including the amazing bargain Sound Lab Mini-Synth) and a lot of linkage.
The Scott Stites Synth DIY page has a lot of DIY synth info, links, and some modules for sale.
The MOTM-porium has a lot of info and links on synthesis.
Ken Stone’s Modular Synthesizer page is a great resource for… modular synthesis.
Some great synth modules and PCBs at the Bridechamber.
Modularsynth.com is a directory of contemporary modular synthesizer manufacturers, and has some other modular synthesis links.
A guide to constructing modular synths from Synthtech,
