What headphone and amplifier for classical enthusiast

@rvpiano Are you near Los Angeles. If so CanJam is going on in Irvine this weekend. The headphone to check out at the show is the offering from RAAL.-Requisite 

RAAL is coming out with a new ribbon based headphones that are different than the SR1a. The SR1a are like speakers attached to your ears. The RAAL SR1a are great for people who do not like headphones and are 2 channel people. My RAAL SR1a setup is as good as my floor stander setup.  The new models are like 'normal' headphones. I heard the new one yesterday and I think I will buy it in the future for when I listen in bed. However, the SR1a is still the cream of the crop for me.

True Ribbon Headphones & Amplifiers | RAAL-requisite (raalrequisite.com)  The web site does not list the new products yet.

RAAL also has a new tube based headphone amp that is very interesting. I was not able to hear it yesterday but it does look pretty cool with all the tubes. I am considering the new headphone amp for my bedroom. The HSA-1b solid state headphone amp for the SR1a is excellent and is the other amp I am considering for the bedroom. 

For my office, I use the KRELL K-300i integrated amp for the RAAL SR1a. I have also used a CODA #8, Benchmark AHB2, LSA Voyager 350 GAN, and a D-Sonic M3a 800s. They were all good and the best was the KRELL.

Yyzsantabarbara,

Unfortunately I’m on the other coast.
I own a Benchmark AHB2 amp.
  Can I use it with headphones?

No particular HP brand to recommend. I strongly suggest you try the open-back variety. More spacious, three dimensional sound.
Amps: Woo audio and Ray Samuels ( if he still builds `em).

@rvpiano,Here's a wonderful article about our friend, Rushton's similar journey to a headphone system. He's one of the most knowledgeable classical enthusiasts I have encountered. It might help with your process rather than just a specific product recommemdation. 
https://positive-feedback.com/audio-discourse/yes-there-really-is-music-after-vinyl/

Cheers, Spencer

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