How to Export only Audio from iMovie?

Here is a step by step guide on how to export only audio from iMovie:

Step 1: Select the clip(s) on the Timeline you would like to export.

Step 2: From the File menu, choose Share.

Step 3: In the box that pops up, select Export using QuickTime. From the pull down menu for Compress Movie for, choose Expert Settings.

export audio from imovie

Step 4: Uncheck the video option in Movie Settings.

export audio from imovie

Step 5: A window will appear.

In the Save As field enter a filename i.e. audioname.aif.
For Where to save your file, choose the Desktop.
From the Export menu, choose Sound to AIFF. Click Save.

export audio

OK! You have done that!

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How to edit your output video file on Mac?
How to add subtitles to a movie with iMovie?