I use the CardioTrainer App and it plays music while I run using the app, at least it used to with my HTC Evo 4G. I'm trying to use it now to play music I've set to be available offline on Google Music but it doesn't recognize any songs. I've tried looking for the songs using the stock file manager and can't seem to find it...Anyone know where Google Music stores the songs it downloads for offline use?
Thanks for the replies...Now that I think about it, before Google Music I think I had Double Twist on my phone and then deleted it. Maybe the playlists I had synced stayed on the phone/SD card and the CardioTrainer app was using that playlist instead of the offline music from Google Music.