How to Separate Audio from Video in Premiere Pro (3 Fast Methods)

Premiere Pro locks audio and video together by default, which is helpful until you need to edit them separately. Whether you want to delete your camera’s built-in audio, trim the video without touching the sound, or export a standalone audio file, there is a method built right into Premiere for each goal. This guide tells you about all three of them, so you can choose the one that fits your situation.

Why Audio and Video Are Linked by Default?

Premiere Pro links audio and video on import to protect sync. When both tracks move as one unit, you cannot accidentally slide your video out of alignment with its audio. That default behavior is useful during rough cuts, but it becomes a limitation the moment you need to work on each track independently.

Video editors often split audio for two main purposes. First, they edit sound separately from video timelines. Second, they export audio as an independent file. Each goal requires a different method, explained below.

A common real-world scenario is replacing in-camera audio with a cleaner external recording. Editors who capture audio on a wireless mic like the Hollyland LARK MAX 2, which records at 48 kHz with 32-bit Float, routinely unlink their clips to swap out the camera’s built-in track for the higher-quality file.

Method 1 — Unlink Audio and Video (Permanent Separation)

This is the most common method and the one most editors search for first. Unlinking breaks the sync lock between the audio and video portions of a clip so each track can be moved, trimmed, or deleted independently.

1. Open your sequence in the Timeline panel.

2. Click the clip you want to separate to select it. Both the audio and video portions will be highlighted.

3. Right-click on the selected clip.

4. Choose Unlink from the context menu.

Note: Unlinking does not delete either track. Both remain on the timeline exactly where they were. You are only removing the sync lock between them.

How to Re-Link Audio and Video?

If you change your mind, re-linking is just as simple.

1. Hold Shift and click both the audio track and the video track to select them together.

2. Right-click on either selected track.

3. Choose Link from the context menu.

When clips are unlinked and shifted out of place, Premiere Pro shows a red sync warning that marks the time gap. You can right-click this warning and choose Move into Sync or Slip into Sync. This automatically lines up the tracks again. After that, you can link them back together.

Method 2 — Select Audio or Video Independently Without Unlinking (Alt+Click)

This method is non-destructive. The sync lock stays in place, but you can still select and act on just one part of a linked clip.

1. Locate the linked clip in your Timeline panel.

2. Hold Alt (Windows) or Option (Mac) on your keyboard.

3. While holding the modifier key, click the audio portion of the clip to select only the audio, or click the video portion to select only the video.

4. With only one element selected, you can now delete it, move it, or adjust its volume independently.

5. Release the modifier key when finished. The clip link remains intact.

When to use this instead of Unlink: Alt+click is the better choice when you need to make a one-time adjustment, such as deleting the camera audio from a single clip, without permanently breaking the clip’s relationship. Because the link is only bypassed during the Alt+click, your tracks remain linked for all other standard edits. Use Method 1 (Unlink) when you plan to edit the audio and video on separate timelines throughout the entire edit.

Method 3 — Export Only the Audio Track

If you want to save audio from a video as a separate file, such as MP3, WAV, or AAC, there is no need to unlink it in the timeline. You can set this directly in Premiere Pro’s Export Media settings during output.

1. In the Timeline, select the sequence or clip you want to export. Make sure your playhead or In/Out points cover the section you need.

2. Go to File in the top menu bar.

3. Select Export, then click Media. The Export Settings window will open.

4. In the Format dropdown, choose your audio format: MP3, AAC, or WAV, depending on your need.

5. Click Export to save the file directly, or click Send to Media Encoder. 

Pro Tip: WAV is the best choice if you plan to use the exported audio in another application or send it to a sound designer. MP3 and AAC are better for sharing or uploading online, where file size matters.

Quick Comparison — Which Method Should You Use?

FAQs

Q: Will unlinking audio and video delete either track in Premiere Pro?

No. Unlinking only removes the sync lock that ties the two tracks together. Both the audio clip and the video clip remain on your timeline exactly where they were. You would need to manually select and delete one of them to remove it.

Q: How do I separate audio from video in Premiere Pro without losing sync?

Use Alt+click (Option+click on Mac) to temporarily override the link between clips. This lets you pick or edit only one part of a linked clip. The link is not removed, so sync markers remain unchanged. This is the safest option when you need to make a targeted change without disrupting the clip relationship.

Q: Can I extract audio from a video clip as an MP3 or WAV in Premiere Pro?

Yes. Go to File, then Export, then Media. In the Export Settings window, choose your format (MP3, AAC, or WAV) from the Format dropdown. Click Export to save the audio file to your drive.

Conclusion

After you separate the audio, you get more editing freedom. You can replace the sound with new audio, adjust its volume or timing. Conversely, you can leave it linked if the project needs it. This setup lets you clean the audio or make changes without touching the video track at all.