Budda Om Overdrive

All about modern commercial stompbox circuits from Electro Harmonix over MXR, Boss and Ibanez into the nineties.

Budda Om Overdrive

Postby Frabbio » 09 Oct 2017, 11:37

I traced this unit a couple years ago, i took some photos at the time but i can't find them anymore.
T1 is a BC547, the Jfet is a J201 and the Opamp is LF353.
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Re: Budda Om Overdrive

Postby Frabbio » 09 Oct 2017, 13:50

I found the photos, there is a mod i did after tracing the pedal, adding a RC filter by cutting a trace and upping the stock 2.2uF filter capacitor.

In the hand drawn schematic part names are as in the pedal.
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Re: Budda Om Overdrive

Postby roseblood11 » 09 Oct 2017, 16:55

Have you built a clone based on that schematic?
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Re: Budda Om Overdrive

Postby Frabbio » 09 Oct 2017, 17:24

No I haven't, but it's a good sounding overdrive, i remember i did some mods also on the eq of the pedal to make it more full sounding.
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Re: Budda Om Overdrive

Postby dv8r601 » 10 Oct 2017, 23:12

Thanks for this.
Ill try and whip it up and see if it works as is.
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