Use the Trim Audio feature to trim out unwanted portions from your media clip's audio.
To trim audio, do this:
1. | Select the media file in the library that you want to trim. |
2. | Click Trim Audio under the Adjust Audio section. |
3. | Decide whether you want to perform the trim on all the available channels, or just one channel. See Selecting Channels for Editing for more information on selecting channels. |
4. | Use range selection to select the portion of audio you want to trim. See Range Selection for more information on selecting a range of an audio file. |
5. | Select the Mode of trimming you want to perform as follows: |
• | Remove selected part: select if you want to trim out the part you selected in the previous step. |
• | Keep selected part: select if you want to keep the part you selected in the previous step, removing the portions on either side. |

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Note: if required, click to use the Mark in and Mark out previews to listen to the audio a few seconds before and after the trim points to ensure you are trimming the audio you want.
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6. | Click Apply to trim the audio. |
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