Spawn PluginSPAWN generates royalty free MIDI melodies, chords and basslines; paired with curated sounds that work flawlessly together. Spawn works by pairing its sounds with top quality MIDI. The melody, chord and bassline progression can easily be edited. Spawns MIDI Algorithm was trained using ethical AI. That means real producers helped create these MIDI, and anything you generate belongs to you, 100% royalty free.