I use this headset mainly to play online. The sound is excellent. Warning, this is not still a HiFi headphones, but sometimes finds some effects in the music that we do not necessarily get along with a low-end headphones. As for the microphone (use in Skype), my interlocutors were immediately heard the difference and finds the perfect finish, no parasite. As for the Plug and Play, it is almost perfect Windows XP, except that Skype does not take into account the headphones without manual intervention on your part. My second drawback concerns the sound adjustment button on the left atrium. Indeed, it is much less intuitive than it seems and we still do not get it to work. Otherwise, this is a quality headset, like all Logitech products. It is strong and has a rather sober look with rigid micro rod that folds over the right atrium. The padding on top of the head makes it a very comfortable helmet and suitable for smaller heads. The cable is of a length of about 2m. 2 additional small criticisms: the leatherette ear ears warm in the long and the USB plug is a little long, which can be annoying on a laptop. This still remains a good product Logitech, very good price / quality ratio.