Fun but no music

I recently bought this on my iPhone 6S running iOS 9.1. I was inspired to try it out because I listened to previews of the soundtrack on iTunes and I really like Big Giant Circles and their soundtrack for Threes. Well, this game is fun, and though a lot of people have complained about the difficulty level, I think its at kind of a sweet spot between challenging and annoying. But it has no music. Ever. Im sure this is a bug. Ive closed all open apps, closed and reopened Puzzlejuice, uninstalled and reinstalled it, and rebooted my iPhone, all to no effect. Please fix this app! Im sure its fun, but its super lonely with no music.

vvvvnovvvv about Puzzlejuice