Scroll-up/down to shift grid 1/2 tone up/down

[macbree]

Scroll-up/down the grid makes it shift 1/2 tone up/down

 

[macbree]

The vertical scroll has no effect for the time being. This would a very nice use for this action. You can also propose 1/2 tone up/dn or 1 or 1.5 or 2 depending on the duration of the scroll. Please

 

[dflat]

1/2 tone up/down is already within Practice mode.
https://technimo.helpshift.com/a/ireal-pro/?s=player&f=practice-mode&p=all