Been using iReal Pro: Backing Tracks for a couple months now. It’s basically an app that lets you practice your music with a virtual band. Pretty solid if you’re into music and want to improve your skills.
Here’s what you do: You can create and edit chord charts for your favorite songs, then the app will play backing tracks to jam along with. And there’s also a library of pre-made charts you can use. And the sound quality is surprisingly good – it really feels like you’re playing with a real band.
Look, if you’re a musician or music student, you’ll probably get a lot of use out of this. It’s not perfect – the learning curve can be a bit steep at first – but overall it does the job. Worth checking out.