Selecting Alternate Takes on a Track
Each clip resulting from a punch or loop record pass has an identical start time (the User Time Stamp). You can select and audition alternate takes from the Right-click Matches submenu or the Alternate Takes pop-up menu—even during playback.
To select an alternate take:
2. Do one of the following:

Right-click the clip with the Selector or the Grabber tool, and select a matching alternate take from the Matches submenu in the pop-up menu.

If the take currently residing in the track is selected, Command-click (Mac) or Control-click (Windows) anywhere on the selected take with the Selector tool, and select a different take from the Alternate Takes pop-up menu.

With the Selector tool, Command-click (Mac) or Control-click (Windows) at the precise beginning of the loop or punch range and select a different take from the Alternate Takes pop-up menu.
The selected matching alternate clip (take) replaces the clip in the track and snaps precisely to the correct location.