Press ⌘E or ⌘⇧E to be able to drag and drop the MIDI file from Tonaly to your DAW, Finder, etc. Press the shortcut twice to save the MIDI file on your hard disk.
In Scales mode
1 to 9
Plays the scales tones
⌃1 to 9
Plays the scales tones staccato
L
Playback direction of scale
⌘ R
Random scale or mode
SPACE
Start/Stopplayback
⌘ E
Export MIDI of current scale or mode
Some elements show their keyboard commands after one second when you move the mouse over them.