Fancy Beepy Stuff™

Advanced Audio Coding (AAC) is like... fancy MP3s™ but better. It's a lossy digital audio compression thingy that makes your music files actually sound decent, unlike MP3 which sounds like a robot sneezed into a tin can. AAC is basically what Apple shoved into iPad & iPhone cuz they're bougie like that. This is the native audio format for iOS devices (aka: it just works™).

So here's the deal: you dump audio files straight into OnSong, & boom—they're now chilling in your OnSong audio media library where you can chain 'em to your chord charts as backing tracks. It's like having a tiny band living in your pocket. You're welcome. 🎸