I like listening to music as I play games, as do many others.
I don't like having to Alt-Tab to see what's playing to skip/replay a song, I'm not alone there.
I use Spotify for music, Musme is my preferred in game app to manage it, it's a small window that sits in the corner and I lower the opacity to see through it, but my changes are always thrown out the window whenever I close my game or it crashes (it happens alot with skyrim because "It just works")
If it could just stay the same opaqueness the next time I launch and onward, that would be great. Maybe a new slider in the overwolf setting for that app?