I have been using Beyer DT 235 for a year. Recently I bought Yulong D100 DAC (with an internal headphone amp) and was quite satisfied with the sound. I would like to know how much of an improvement would I expect to hear if I upgrade to Sen HD600 or 650 or AKG 701? I listen mostly to Classical music with occasional movie watching.
post #1 of 1
12/12/11 at 5:47pm