Secret EFX Secret-1 Standard

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Secret EFX Secret-1 Standard

music6000
This post was updated on .
FIXED
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Re: Secret EFX Secret-1 Standard

Ciaran Haslett
The transistors are buffers so messing about there won't help.  You could...

Reduce or jumper the 24K at Gain 2, 3
Add a resistor in series with the diodes (1k2 to diodes junction) or remove them altogether.

I'd need to read up again on opamp gain.  Bit rusty
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Re: Secret EFX Secret-1 Standard

music6000
This post was updated on .
FIXED
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Re: Secret EFX Secret-1 Standard

music6000
This post was updated on .
The Layout needs to be Fixed.
The link from Pin 2 to 2k7 (R5) on Layout should be from Pin 3.
Pin 2 actually goes To 2k6 (R6) so there can be some confusion!
Original Schematic used at http://freestompboxes.org/download/file.php?id=23453&mode=view

Cheers music6000

UPDATE - The Layout has been Fixed.