How about an option then? I'd like the back key to take me back through the menus/lists. If I want to get to the home screen fast, I can just press the home button. Now I have two buttons right next to each other that do essentially the same thing.
Typically, the back button goes something like this...
Now Playing > Track List > Album List > Artist List> Home Screen
Back Button During Now Playing
in Poweramp Feature Requests
Posted
I second this, this feature would be brilliant.