Nice thread revived from the past! Made a great tutorial for modifying my Woo Audio WA3+. Link to my mod is here: Woo3 Modified
They have this listed on their site: S.E.X. Kit C4S active load upgrade - 2.0 and earlier
Bottlehead no longer sells the little C4S kits.
Are there any boards or kits available? Hate to reinvent the wheel.
I'm experimenting with adding C4s loading to a 6SN7 line preamp.
Bottlehead no longer sells the little C4S kits.
Are there any boards or kits available? Hate to reinvent the wheel.
I'm experimenting with adding C4s loading to a 6SN7 line preamp.
CCS PCB
Classic Valve Design - Original and Legacy Design PCB's
Experimenter board with CCS
Classic Valve Design - Original and Legacy Design PCB's
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