Sometimes the audio glitches (repeat), for example if I would speak with someone on Discord I will hear "hey what's up what's up" when the person only says "hey what's up". I don't have this problem on Windows or any other linux distros(I used this build with elementary os & deepin os before). I also tried reinstalling Ubuntu but the problem still persists.
I tried this but didn't helped: Ubuntu 14.04 Sound Glitch
