Do you play games such as Battlefield© 2 or Half-Life© 2? Do you have a Creative SoundBlaster Audigy© (with external box) or another soundcard that the recording device, when playing these games, is reset to "Microphone" even though you actually use a different line such as Line 2? With Muvixer, you select the recording device and the volume you always want to use and if another program changes it, it will automatically be changed back on a time interval that you choose!