I've looked around for answers to this question, But none of them seem to work for my particular problem. Obviously my USB headset isn't working, But I might as well share the scenario. I am running Ubuntu 12.04 and I have a Logitech USB headset. The relevant output from dmesg is as follows:

[160708.528047] usb 2-1.2: USB disconnect, device number 9

[160768.890123] usb 2-1.2: new full-speed USB device number 10 using ehci_hcd

[160768.997578] input: Logitech Logitech USB Headset as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.3/input/input15

[160768.997795] generic-usb 0003:046D:0A0C.0005: input,hidraw0: USB HID v1.00 Device [Logitech Logitech USB Headset] on usb-0000:00:1d.0-1.2/input3

When I go to System Settings -> Sound, My headset shows up in both the Output and Input tabs, It is called "Clear Chat Comfort USB Headset" in those tabs, But I doubt that's a serious issue.

When I click my headset in either tab to use it, The changes are not remembered when I reopen the sound settings, the built-in audio is still used. Also when I select the headset in the Output tab, and click the Test Sound button to test everything, The sound still comes from my laptop's onboard audio, instead of from my USB headset.

Does anyone know how to correct this? I am stumped.