Let me start by saying my inner ear(s) have been compromised by at least 20% for 10 months; local ENT doctors are not worth salt. I will try one more specialist in NYC and then resign myself to - I don't know what yet. Seems like not productive to throw money at cans, but I keep coming back to the base thought that good hearing aids are $5K and not all that great I hear (pun intended).
My TT goes to Pho tube preamp, goes to Rotel 1572 Intg amp, to the phones. I auditioned Sennh HD 820 using their HDV 820 preamp. Those two items are about $2100 each for both units; was disappointed with pad quality/fit out of the box and not appreciably better than the Lirics. Sent it back to Crutchfield who are great with their 60 day return policy.
The Hifiman Susvara cans are in the same price, tech category, in that you need their pre-amp as well; $4K to $8K depending on new or used. Can anybody explain pros and cons on Planar Magnetic, and Electrostatic ? Also it seems the Pho is primarily useful for accommodating MM or MC carts. I cannot find specs on any of these preamps re gain. Seems they all have a secret sauce, that shall remain secret., complicated by the cables/pins they utilize.
I'm open to medical advice as well as info on Stax and other units. Very slippery slope here when you get in this $$$ range that requires dedicated preamps with 5-pin cables and 580 V preamps that are pretty much required for the Stax cans.
Great thread, I admit I haven't gone through the links above yet, but I will.