Guyatone HD2 Harmonic Distortion w. mods - Verified

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Guyatone HD2 Harmonic Distortion w. mods - Verified

anders
This post was updated on .
Verified layout of an interesting Big Muff variant with op amp input and output stages and a couple Ge diodes in line (see Boss HM2) between second clipping stage and the modified tonestack.

Schematic  HERE

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Re: Guyatone HD2 Harmonic Distortion w. mods

Sphere80
Nice job again, Anders. I like the mods too. The original has a Muff tone stack stuck halfway and it's very scooped. This will make it far more usable.