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You can:
- zoom in or out to show more or less detail about the sound;
- combine different sounds together by playing different tracks at the same time. This is called multi-tracking.
Firstly you need to highlight the part of the music you want to change.
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| Trim | This deletes all the sound either side of the selection. |
| Amplify | You can make the volume go louder or quieter. |
| Mute | This changes the sound so that it is just silence instead. |
| Change Tempo | You can change the speed the sound is played back. |
| Add Echo | Repeats some of the sound at a quieter volume to make it sound like an echo. |
| Fade In | The sound will start quietly and gradually get louder. |
| Fade Out | The sound will start loudly and gradually get quieter. |