I know this is supposed to be a feature but it's just plain annoying at this point. Anytime I plug in my headphones, it will automatically open up whatever my primary music player is (PowerAmp right now) and start playing the first audio file it finds.
I seem to remember there was an option in the phone's settings to change this but I can't find it. Checked "Xperia Connectivity" and "Sounds and Notifications".
Suggestions?