The app has a copy-paste feature. Copy the first numeric string, right-click on the app, and choose [Paste], it'll start playing. While it's doing that, copy the next one, etc.
Start with this:
1024,1024,512,1024,1024,2048,1024,1024,512,256,256 ,128,256,256,512,512
Add the chords:
5120,5120,2560,5120,5120,10240,5120,5120,2560,1280 ,1280,640,1280,1280,2560,2560
Toss in some off-notes:
5120,5120,2560,5120,5248,10240,5248,5120,2560,1280 ,1280,4736,1280,1280,2560,2560
Lay down the melody and bass track:
37904,21512,35344,21520,38024,26640,38032,21536,35 360,17680,34056,21128,34064,17696,35360,18960
It works best to run each set a couple times through, imo.