If you cannot hear the note you want to edit when you click on it in Revoice Pro, please check that the Enable Tuning Preview option is enabled in the Revoice Pro Preferences, in the General pane.
If you cannot hear the note you want to edit when you click on it in Revoice Pro, please check that the Enable Tuning Preview option is enabled in the Revoice Pro Preferences, in the General pane.