I’ve been using Chordbot for a couple months now. It’s basically a music app that lets you mess around with different chord progressions and create backing tracks. Pretty solid app if you’re into music production or just playing around with chord changes.
Here’s what you do: you can add some interesting chords, select a few instrument patterns, and hit play. Then you just fiddle around with the chords and arrangements in real-time until you find something you like. And there’s also a ton of chord types and inversions to experiment with – over 400 I think. And you can export the MIDI files to refine in your DAW if you want.
Look, if you’re into music theory and messing with chord progressions, you’ll probably like this. It’s not perfect – the learning curve is a bit steep at first – but overall it does the job. Worth checking out if you want an easy way to create backing tracks or just play around with some complex chord changes.