The CAPI vp312 is one of my favorites. It has a very simple and clean signal path , but plenty of tone.
I build the CAPI with the Litz output tranny, EA input tranny, and Stepped Gain.
I modify it to add a three position Low Cut Filter switch to the front panel. The standard configuration is
- Down = Flat
- Middle = 110Hz
- Up = 220Hz
The rolloff is a gentle 3dB/Octave and the frequency of the cutoff positions can be changed by special request.
These are not normally stocked and are build-to-order (and dependent upon CAPI availability). Please contact me before ordering.