To my ears, there’s nothing more lush than a P bass thru an old tube Bassman head. Question is, does ANYBODY build a preamp using the AB165 preamp circuit- volume, bass, treble- done. I wanna take THAT warmth and run it thru about 800 watts of Class D. So, is there something out there?- Noble? Shaw? Arkham Oracle? Yeah, a Demeter or Alembic F1-X are candidates, but would like something more ‘compact’…non-rack mounted. ToneCraft 383 is close, but more ‘flip-top’. Let’s hear from the Tone-Blown mofo’s…