Just a little T-Amp update ... I'm using an original, as-yet unmodified T-Amp with a Pyramid power converter (13.8V/5A) sourced by an Ah! Njoe Tjoeb, using the cross-over in a Velodyne CHT10 subwoofer, line out to a pair of Michaura M55s (very much like Axiom M22s) and as long as I leave the T-Amp volume control at 9 o'clock I'm getting incredibly good sound quality. The sound is BIG, the sound stage is BIG, the music experience is DARN GOOD. I've been playing a lot of George Winston seasonal tunes, Loreena McKennett's "Elemental" Roy Orbison, so I'm not asking for much bass from the system. I've got to say, I love this little T-Amp and can't wait to upgrade and modify it.