Question [Q]: Wakelock AudioOut_X


using wakelock detector, i can see that there are two systemprocesses (media) under "1013" which cause a wakelock quite often.
those subprocesses are called "AudioOut_2" and "AudioOut_3", whereas "AudioOut_2" consumes more systemtime than the other one.

do you know what those processes are, why they are wakelocking my device and how i can prevent them from doing this?

i'm currently running existenz ultimate 5.0 (android 4.3).

thanks & have a nice day