Hey guys quick question for those of you that have both Denon line headphones as well as the Fostex TH600/900. Are the cup dimensions identical in circumference and depth? That is, aside from how the cups attach to the frame, is everything else about the size of the cups between the Fostex line and the old Denon line the same? Could I theoretically attach Fostex TH600/900 cups onto Denon D2k/5k/7k?
I want to know the reverse - can I fit D5000 cups on my pair of TH600s?