TONEHOME - the World of Vintage Guitar Effect Pedals
TONEHOME - the World of Vintage Guitar Effect Pedals

Big Muff π

made in New York City, USA, 1978

Electro-Harmonix Big Muff π, 1979 (EH-3003, v5 with Tone Bypass)

 Electro Harmonix Big Muff π v3 (EH 3003 non IC), 1977

 Electro Harmonix Big Muff π v5 (EH 3003 IC), 1979

Electro-Harmonix Big Muff π (EH3003) schematic
PDF-Dokument [181.4 KB]

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01/27/2023: ToneHome is still looking for an Ibanez CS-505 narrow box first issue with flying finger side graphics. Any lead is highly appreciated. Other than that we're looking for an Ibanez AD3000 Professional Analog Delay & Multi Flanger. Please submit your offers or leads here: e-mail






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