On Tue, 15 Sep 2015 17:56:56 +0100 David Sumbler <david@xxxxxxxxxxxx> wrote: <snip> > I have 2 USB speakers connected to this computer. I wouldn't be surprised if this was the root of your problems. Is that USB as in the signal fed along the cable, or just used for power? If the former, have you tried disconnecting them and just plugging headphones into the motherboard-board sound? -- Will J Godfrey http://www.musically.me.uk Say you have a poem and I have a tune. Exchange them and we can both have a poem, a tune, and a song. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user