System Settings > Sound > Ringer volume is always active and always labelled ringer, however it only changes the ringer volume if no other sound is currently playing on the system.
Controlling the currently active audio function is as designed for normal volume keys etc. but if the slider is going to have a particular function labelled then made it should only change the level for that audio function.
Version: ubuntu- touch/ubuntu- rtm/14. 09-proposed r169 krillin
System Settings > Sound > Ringer volume is always active and always labelled ringer, however it only changes the ringer volume if no other sound is currently playing on the system.
Controlling the currently active audio function is as designed for normal volume keys etc. but if the slider is going to have a particular function labelled then made it should only change the level for that audio function.