In Logic Professional, the Piano Roll is a MIDI editor that means that you can view and edit MIDI knowledge. By default, the Piano Roll solely reveals the pitch and period of every word, however you too can present the MIDI word quantity. This may be useful for quite a few causes, resembling figuring out notes which might be out of vary or discovering particular notes in a fancy association.
To point out the MIDI word quantity within the Piano Roll, merely click on on the “View” menu and choose “Present MIDI Observe Quantity”. The MIDI word quantity will now be displayed above every word within the Piano Roll.