With this I'm finally happy! The sound is for me absolutely great as a layman, had now belongs to different songs from different genres of music and all listened to full and clear. My ears fit completely into the trough pure, are therefore completely covered and nothing pressing on my temple. Only negative, the packaging should be assessed, this Plasiktverpackungen that may be opened only by force or by cutting I find really terrible and not up to date! But otherwise everything was great!