No Sound on TiVo iPad App

I cannot get sounds to play on the TiVo app on my iPad Mini. It works fine on my iPad Air, iPhone, wife's iPad, and her iPhone.



When I watch shows, I can hear the audio. I can't hear the beep noise when I change channels, click a button, etc. I've turned sounds off then back on, reset the app, and just tonight deleted and reinstalled the app. No luck.



Any suggestions? (Yes, the volume of the iPad is turned on.)