The script is in there! Chord Progressions.scpt. If you can read AppleScript, go ahead and use it. The way I see it, most people prefer to take existing data

The script is in there! Chord Progressions.scpt. If you can read AppleScript, go ahead and use it. The way I see it, most people prefer to take existing data (e.g. Kaggle datasets) and build machine learning tools on that, instead of having to compile everything from source and make their own data.