Great tool for regular use, games, mp3, Internet, etc.
I would like to give 5 stars for this product for regular use, the most demanding audiophiles should use some better sounding headphones with good sound cards.
Good (though not perfect at the audiophile level) sound quality; very comfortable to wear; no traces of wear during about 1 year of daily using; convenient hot plug switching between Linux and Windows machines, works in VMs; great for gaming
Sound quality could be better - Logitech needs to use 32 bit / 96 kHz DSP and perfect DACs / op amps in it to make it sound even better