Unless I’m missing something here, there is no way of saving user sound settings, but at the same time switching sound sources always resets the settings to the default. That means you’re always one miss-click away from unrecoverably losing all of your current sound settings?!? This needs work….
Also there dosn’t seem to be any way of transferring the current settings to a different sound - you can’t try the same settings with a different sound source at all….