I have a JA-500 and as beautiful as it (they) looks from the outside, it's the inside that is breathtaking. Huge busbars holding row after row of capacitors. Thick, ultra grade point to point wiring. I think to myself, no wonder these cost over 40K. 4 huge chrome plated chassis, handmade transformers. There is no doubt, it's built like a Rolls Royce. Sound? Like real instruments in your room. Nothing else sounds this real. I cannot put a musical value on this amplifier because it transcends our audiophile language.
Peter
Peter
Peter
Peter