Because I play keyboards, I don't know as much about transposing instruments as Matt so my below thought might not work. It's something that I'd try, though.

Under the "Melody" menu on the uppermost menu bar, if you select "Edit Melody," there's an option for "Transpose | Transpose melody track only."

The transpose option uses positive and negative values to raise/lower the melody. In theory, therefore, it should be possible to use +2 (or simply 2, as the + is understood) to raise the melody track a tone.

After doing this, and if it works, it would be necessary to mute the melody as Melody and Accompaniment would now be a tone apart and playback would punish the ears.

The two graphics below show what I mean.

If it works for you, please let us know as it's useful information for the forum.

Regards,
Noel

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