Finest integrated SE under U.S. $ 6,000.00

Mark Levinson 383. Need I say more??

The 383 is far from being a tube integrated so it is ruled out here, not to mention I find it kind of dull.

I would opt the Unison Research Simply 845 (845 tube) which sounds might fine, as does the Cary 300SEI (300B). The inexpensive Antique Sound Lab AQ1010 (300Bs in parallel) is surprisingly good too. Arthur

Don't know what all the Pathos Twin Towers are based on, but it would be a tube integrated to consider.

As for the 383, yes, wrongly included, as the Plinius also; dull, hardly, maybe in a certain setup, anything can be dull...then again, we all like different flavors.

PASS will kick ass, assuming you want no editing.

What is the deal with all these recommendations for solid state amps, when the guy clearly asks for a single ended tube amp with volume controls? And even specifies 2A3 or 300B.