Hi Steve, could you please attach the output of pactl list, when the usb interface is plugged in?
** Changed in: unity-control-center (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to unity-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1376776 Title: Sound panel's "input" selection resets the default on every invocation Status in “unity-control-center” package in Ubuntu: Incomplete Bug description: Every time I open gnome-control-center, it resets my default audio source in pulseaudio. $ pacmd info | grep Default.source Default source name: alsa_input.usb-046d_081b_4D515DC0-02-U0x46d0x81b.analog-mono $ gnome-control-center sound& [1] 30266 $ pacmd info | grep Default.source Default source name: alsa_input.pci-0000_00_1b.0.analog-stereo $ The bugginess should be self-evident. Opening the control app should not change the configuration. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: gnome-control-center 1:3.12.1-5ubuntu2 ProcVersionSignature: Ubuntu 3.16.0-16.22-generic 3.16.2 Uname: Linux 3.16.0-16-generic x86_64 ApportVersion: 2.14.7-0ubuntu2 Architecture: amd64 CurrentDesktop: Unity Date: Thu Oct 2 07:43:20 2014 InstallationDate: Installed on 2010-09-24 (1469 days ago) InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1) SourcePackage: gnome-control-center UpgradeStatus: Upgraded to utopic on 2014-05-23 (132 days ago) usr_lib_gnome-control-center: deja-dup 32.0-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-control-center/+bug/1376776/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp