Is Bangarang the only one which is causing troubles?
My other players are also giving me trouble. VLC, KMplayer, SMplayer, and Bangarang.
I used VLC and KMPlayer originally then the sound problem occured so I tried Bangarang. I like Bangarang so I really want it to work.
My KDE is broke so... but in Kmix there is a master control that has to be set on.
Plus headphones and speakers, and set them twice, double confirm the settings
with the OK button.
Here is a screenshot of my KMix windows

There are no other options
