I use this headset primarily for online play and I am very satisfied, the sound is OK although a little too serious (I had a front PC151). The quality of the microphone is good.
No microphone on / off control and volume control, it is a risk and fewer problems.
For music the sound is satisfactory.
Only downside the base of the microphone has a little game, it's not a problem when using but I wish he did not ask that game.
Otherwise very good value!
It remains to be seen longevity over time.