Audio Project Amplifier Speaker Loudspeaker Kit
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DG Stomp - Click HERE for Original Thread
cajwit
Still having trouble - stomp preamp won't play into tube amp input but will into solid state. It WILL play into the effects return of a tube amp. Is this an impedence issue? or could it be the IC in the output stage? Any way of testing?
fromscratch
Check for DC at the audio outs.
That was the case with my DG.
I made a jumper with a capacitor to block the DC and things are fine.
The DC throws the grid bias out of whack at the first gain stage.
Hope you get this...the post is kind of old.
Mike

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