I can't seem to find an answer on this so figured I would ask here... I want to allow players to be able to select their background music from a list of 5 or so songs I will have from sites like audiojungle.net and pond5. My plan is to have a starting default song, and then give them the option in the in game store to buy a different song for xxxx gold which is earned in game for playing. More gold can be purchased for real money in game if that makes a difference or not in terms of apples ToS. So anyone know if this is allowed on iOS and android store?