My config of VLC: (But, I precise, it's not a problem of VLC because all applications become mute if Musescore is opened)
Other problem: On Ubuntu 12.04 LTS, I can play sheets in musescore, on Ubuntu 14.04 LTS, Musescore will not read notes. I suppose it's a problem between Musescore and it's configuration for the sound server. (Or a bug) Verify that the config is correct, but with the config by default, or with this config, I problem persist. Thank you :) ** Attachment added: "Capture du 2014-06-03 14:41:08.png" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1325752/+attachment/4124773/+files/Capture%20du%202014-06-03%2014%3A41%3A08.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1325752 Title: All apps become mute when certain apps are opened. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1325752/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs