Because its the db data specifically for your usb device. more info here:
http://pulseaudio.org/wiki/BadDecibel -- Low sound level with USB-Headset after upgrade https://bugs.launchpad.net/bugs/575820 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
