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< Graphic Oscillator by D G Walton | Schematics | Complex Waveform Generator by Scott Gravenhorst >
< Graphic Oscillator by D G Walton | Listbytype | Modulo Magic by Ken Stone >

DIY | Pitch shifter | Harmonics | Paul Williams | EMM

Harmony Generator by Paul Williams published in E&MM October 1981

From the article :

• Fixed accurate harmonies ,unison ,3rd and 5th
• Pitch shift up or down 3 octaves
• Ideal accessory for the synthesist
• Powered by single PP3 battery

< Graphic Oscillator by D G Walton | Schematics | Complex Waveform Generator by Scott Gravenhorst >
< Graphic Oscillator by D G Walton | Listbytype | Modulo Magic by Ken Stone >