Delete all clips on one track

Select the Track Select tool

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Do one of the following:

To delete both the audio and video of linked clips, click the first clip in the track.
To delete only one track’s clips and not the linked counterparts, Alt-click (Windows) or Option-click (Mac OS) the track’s clips.

Press Delete.

Note: You can also delete a track along with everything it contains. See Work with tracks.

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