15 GB of Audio missing
My wife has an iPhone 7 that had 15GB of MP3s on it. She was running out of space and deleted the Music app. When going into the iPhone Storage, I see Media is consuming a lot of space. The other apps account for only 12GB, but she is out of space. The PC that synched the songs originally died, so I loaded iTunes on a new one. I tried to sync with just 1 song, and it showed the phone would go up to 24GB free. But, whenever I sync, it always reverts back to 31GB being used. Does anyone know how I can delete these "hidden" audio files? They were never hidden using iTunes... I say that because they seem to be unreachable or missing. I don't need them back, I just want the space gone.
iPhone 7