Hey,  Right now I have a set of Beyer DT770 - 80's and a pair of UE triplefi 10's and my sources would be almost exclusively my late 2011 macbook pro and a rockboxed Sansa clip+.   Coming from my mackbook, I am pleased with the sound of the TF 10s, but the 770s lack a bit in bass, though...

Hi, I just picked up a pair of Beyer DT-770 80ohm headphones today. They sound pretty good, a little closed-in sounding, but pretty good. I have seen lots of threads saying how much bass they have, but that's not the impression I am getting from them. The bass is noticeable, mildly tactile in...