1. The settings are lost. You listen to music in the background, some kind of Windows notification or sound from the messenger comes, the settings fly off and the sound of the music is immediately different
2. As already mentioned above, the quality of plastic and assembly is not premium, but it suits me
3. I am also not an audiophile, but the sound, as it were, has no depth, in comparison with the replaced wired headphones from China, the sound in games and videos is strange (as if a little with an echo). Played around in the application, sort of set it up.
4. There is practically no bass, they are not particularly suitable for music. But for Skype and conferences, that's it (I wrote in the merits)
5. The application has, as it were, a quadra sound check, with determining the positions of enemies in shooter games a la CS, I didnโt notice the difference in front or from behind sound is given (once again, I checked it in the application, maybe it works in CS or other network shooters )