I'm thinking about buying the GD FUN Version A with the AD1852, DIR9001 and FET output buffers. Two questions... 1.) How will this sound with Grado SR80, Sennheiser HD595, and Denon AH-D7000? 2.) How easy is it to swap out OPAMPs on this thing? I have some old LM4562NA sitting around in my old X-Meridian sound card I wouldn't mind plugging in. Are they socket based or what? I don't see it clear cut in the pictures... Thanks!
10/30/10 at 12:57am