@lucas, cool regarding MIDI for everything.
I will do a new song from your MIDI here.

Here’s an example of how much MIDI can make the process more fun:
Verian Thomas’ “Forgotten”:
http://www.negativesoundinstitute.com/verian.php

export MIDI, re-morph, to create:

Gurdonark’s “Forgotten Fields”: http://www.negativesoundinstitute.com/gurdonark2.php