Raymond, I will provide what you need.
Concerning my headset, I didn't test the micro yet. How to know if my headset is CITA or OMTP without open it for testing the ground. http://3.bp.blogspot.com/-RHZngAlLkYY/UlBPiWoc- 0I/AAAAAAAAAm0/zLP1s746z4o/s1600/sony+headpone+pin+OMTP+CTIA.png Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451170 Title: [ ASUS N550LF , Realtek ALC668, Speaker, Internal] To much sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1451170/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs