re those mods you've done which is the -ve feedback on V1? I'm off to compare layouts.
Figured it out now, its the 3 way switching you added between pin 6 and 7.
have you left the mid and bass caps at 0.1 after you changed the slope resistor to 60k?
Yes, I left them intact, I like loads of open bass frequencies. But if you look at the Ceriatone’s bluesmaster layout you’ll see 48 k slop resistor, no NFB and smaller caps to clean up to much bass.
Larry’s amp (probably Matt’s too) has plexyflex overdrive – more edgy and marshally.
I prefer smoother drive tone.