Glad to have helped
Note that you can even use for embellishment/solos the top 3 menu items in the Keys-Lock menu
In this case, you cannot mute chords, but if you de-sync Scaler from your DAW, when you hit Play (in your DAW) Scaler activates the chords sound once, but then no more sound is emitted
This trick will let you play tons of embellishment/solo notes, not just the barely 2 octaves allowed by the 2 bottom items in the Keys-Lock menu
And you can also use Keys-Lock White Keys for solos that is a similar trick