MIDI : Score Editor : Editing Notes : Transposing Notes

Transposing Notes
You can use the Grabber tool or the Pencil tool to manually transpose a note up or down. You can also use the Transpose Event Operation (Event > Event Operations > Transpose) to transpose selected notes.
To transpose a single note:
1 Click the Grabber tool.
2 Drag the note you want to transpose up or down.
 
To transpose all selected notes:
1 Click the Grabber tool.
2 Drag around the notes you want to Transpose to select them.
3 Drag any of the selected notes up or down to transpose them.