Allow moving a note to a different voice

[PellTheTabber1]

There are old power tabs from 15 years ago that had that capability in it. The capability was lost when the new version was established by Cameron White. It's a design issue.

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[cameronwhite]

Related to #419, in order to do this you need to be using the second voice. This is also how the original v1.7 of Power Tab worked
The two voices are independent and can have completely different note durations. Within a voice, all notes at the same position have the same duration

[PellTheTabber1]

Related to #419, in order to do this you need to be using the second voice. This is also how the original v1.7 of Power Tab worked The two voices are independent and can have completely different note durations. Within a voice, all notes at the same position have the same duration

I chose the voice to be 1 or 2. It always changes both notes - it doesn't work. unless they are entered as separate voices initially. It needs to be re-designed so that if they are a part of the same voice initially, they can be revoiced.

[cameronwhite]

OK that makes sense, I think this is just a feature request to allow moving a note to the other voice