"For who is curious or wants to try realizing some voltage controlled music module, I'd like to submit documentation pertaining to analogic synth I made. It is composed by circuits whose projects come from several sources. Some have been fully developed and planned by myself, some others more or less substantially modified, come from specialized industry sources, various application, technical magazines or..... by copying (through disassembling !) commercial cards being part of "vintage" synth. Everything has been developed by myself between end 70' and beginning of 80' when, after some very fast develop year, these machines use suddenly stopped due to digital technology advent. My last job dated 1995 consist of "midi to control voltage interface" to control synth via midi also. Schematics and drawings are in .jpg format while comment notes (I'm sorry... italian only !) are in simple text format (.txt)." Title link takes you to more info and samples. via Synthesizer-Magazin.








































