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< Paia 2720-2A VCO | Schematics | Harmony Generator by Paul Williams >
< Slope Detector for music synthesizers by Ken Stone | Listbytype | Harmony Generator by Paul Williams >

DIY | VCO | D G Walton | EMM | Sequencer

Graphic Oscillator by D.G Walton ,published in E&MM 1983 April .

< Paia 2720-2A VCO | Schematics | Harmony Generator by Paul Williams >
< Slope Detector for music synthesizers by Ken Stone | Listbytype | Harmony Generator by Paul Williams >