In addition to editing with tools, you can also transform your MIDI from the Event Operations menu. Most of the features in this menu are commonly found in most MIDI sequencers and fall into the category of basic operations, but it is useful to know the layout of the menu and windows involved.
Here’s how you start the process:
Select the group of notes that you want to process.
Click on the Event menu.
Click on Event Operations. A second menu will appear.
Choose the process you want to apply to the selection, and the appropriate window will open.
Getting Around in the Event Operations ...