The Wave changed streaming providers to improve our quality and with that comes a new and improved streaming app! (the old one is defunct, uninstall it). Along with improved quality, less commercial interruptions and more music, we added new features including album art, song and artist information, a list of recently played songs, a sleep timer and an alarm feature!
When searching for the app, it is important that you use WNWV. “The Wave” or “107.3” are helpful but won't get you the immediate results you're hoping for.