I know you said you don't want a tube setup but the Woo WA6-SE V2 is killer. Only two tubes and a rectifier. With stock tubes in, rolled the rectifier to a Sofia Princess and the Kennerton Rognir planar Headphones, this setup seriously rivals my Magnepan 3.7. All for just over 5k. Largest soundstage for phones that I've ever heard. One must love the planar sound however, I've had maggies for over 30 years now so it wasn't odd for me to have these. I still have Audeze LCD3 which I'm going to sell, (maybe) and Grado SR125 and GS3000e. The GS3000e will always be a keeper too. Good luck.
Any idea which headphones I’d like?
I’ve sold all of my 2-channel gear, and am stepping into the headphone realm. Unfortunately, there is no place around me that sells high end headphone gear. I loved Dynaudio and Harbeth speakers. I ran the Confidence C4’s, and Harbeth Super HL5+ on Pass Labs XA amps. I’m open to input as to which headphones would encapsulate the qualities of those speakers. Any input is greatly appreciated.