When I spend that kind of dough, I won’t do it without a home audition and right of return. That lets out most used gear. I am using Janszen hybrid electrostatics, and I don't want a harsh amp to take away from their beauty.
If you can take the copious heat, a Pass Labs X250.8 would meet your sound profile. Pass recommended (to me) the X series as better suited than the XA for electrostats. Reno HiFi often has demo units at about 20% above your price point, and they will take it back if you don’t like it.
I auditioned that amp, enjoyed the slightly lush and very atmospheric sound, and sent it back because the heat was too much for my small room. As @asa said, Pass Labs amps are widely loved and hold value.
I auditioned the Magtech, too, which to my ears had a chillier sound profile. (I know many hear perfection in it; and I agree Mr Sanders is a genius and great to do business with.) I decided on a Bryston 4B3, with sound somewhere in between the two. I am very happy with that, so I should include it in my list, though it has less snob appeal than Pass. Bryston these days has a far less up-front sound than previously.
If you can take the copious heat, a Pass Labs X250.8 would meet your sound profile. Pass recommended (to me) the X series as better suited than the XA for electrostats. Reno HiFi often has demo units at about 20% above your price point, and they will take it back if you don’t like it.
I auditioned that amp, enjoyed the slightly lush and very atmospheric sound, and sent it back because the heat was too much for my small room. As @asa said, Pass Labs amps are widely loved and hold value.
I auditioned the Magtech, too, which to my ears had a chillier sound profile. (I know many hear perfection in it; and I agree Mr Sanders is a genius and great to do business with.) I decided on a Bryston 4B3, with sound somewhere in between the two. I am very happy with that, so I should include it in my list, though it has less snob appeal than Pass. Bryston these days has a far less up-front sound than previously.