i got a few, and the only time i prefer one from depends on what the situation is.
Sony Mcr-v150 - these are surround the ear headphone
love em, the lows are very good on these
Microsoft black30Zune oem - these are in the ear heaphones (earbud)
clean sound, low and high are clear, sounds very legit at high volume also.
Sony (i can't remember this modle) - these are clip on ear headphones.
these guys sound good too. lows and high are decent