Repeat Section Between Locators (Selection) – Logic Pro keyboard command of the day

  Repeat Section Between Locators (Selection)

I prefer using the “Global” version of this command. Marquee-select an area. Repeats all selected regions/events on all tracks.

Add or remove gaps in a Logic Pro arrangement – Apple Support

Select the regions that you want to repeat. If no selection is made (or if you use the Repeat Section button in the toolbar), all regions that fall between the locators are affected.