Gamertell has posted a very mixed review of Able Planet's True Fidelity PS500MM stereo headphones.
From the review:
"[T]he sound quality from this headset is superior enough to make this headset a candidate for gaming. If it can save you from a bit of hearing loss, so much the better...
The comfort level, however, takes the True Fidelity PS500MM right off of my recommendation list."