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by JimiMack77
Tue Feb 23, 2021 1:43 am
Forum: Series One
Topic: S1 104 EL34: Tube recommendations and placement.
Replies: 1
Views: 15470

S1 104 EL34: Tube recommendations and placement.

Hello everyone! I have an S1 with EL34's in it. I'd like to try using a 12AU7 instead of AX7 in the preamp to help soften the preamp gain, since I run my master volume at 7 and really work the power tubes. (Thank the lord for attenuators!) Only problem is, I can't find the tube layout schematic for ...