I'm using GarageBand 10.3.2 on Mojave. I want to extract part of an MP3 file but I'm having trouble figuring out how to select the part I want. When I open my track I see the below.
I want to select a region between 23.25 and 27. When I hold down the Shift key and click the playhead, and then slide the playhead to the right end where I want the selection to end, I see no visual indicator that I have selected anything. Indeed when I do Edit -> Copy, open a new project and try and paste something, tehre's nothing there. How do I select a region?