Alan W

If you’ve got them around, I’d try a 12AT7 or 5751 first, and see how that feels/ sounds. The 12AY7 will have about half that amoun5 of...

That’s absolutely worth a try, it should give you a longer sweep in the lower gain range. I’ve done that with a number of amps over the...

(I realize you're focusing more on filtering than polarity protection, but I had this ready to post in another section) The three most...

Some cross-contamination circuit curation... https://forum.pedalpcb.com/threads/tyco-brahe-ocavia-diode-lift-mod.28196/post-365335...