Fixed links:
OFF/FAD/CUT was not pasting when copying from tracks 1-8 into tracks 9-16
Glitches could appear on game screens
Gave it a brief 2 hour run.
So far
- Game graphic glitches fixed
- Reverb inactive after game mode fixed
- Copy OFF/CUT/FAD in midi tracks fixed
- Sample editor overwrites slot1 fixed
- Metronome link in sample rec fixed
And no new bugs 
Also, alot less performance glitches than 1.0.3 and the last beta (like double trigger of samples when playing the pads resulting in weird stereo phase sound, i cannot reproduce this anymore) and more relilable live recording (first step after metronome count in is still sometimes not played back but also better).
Perhaps you coincidental fixed a few things more while merging 
Nice progress! Thanks @miropoly and the dev team 