I own Apogee Duetta Sig. planar ribbon speakers and the Spectron Musician III SE Power Ampilfier. I also have an old Sound Valves VT100 preamp. I love the combo, but find the sound slightly edgy in the highs. I am considering a Modwright preamp, or another vacuum tub preamp to hopefully tame the beast a little - soften, warm-up, relax the sound a tad.
I would be interested in any preamp recommendations or experiences. I am also considering deHavilland preamps which to me sound musical and a little warm of neutral.
Thanks, Macrel