I guess many people who fall on this blog during web researches don’t really expect Synth talking . However, this is particulary interesting lecture of Don Buchla’s work .Quickly, Buchla was developping analog synth in California in the same period when Moog released his own analog synth as well. Even if the goal were the same the approches of the two men were different. And the sound of their productions as well.
You’ll find the lecture with this link :Lecture: Don Buchla (Toronto 2007) on Vimeo
a little warming though , try to don’t mind this boring interviewer.