# Audio node actions

After audio is generated, you can confirm, process, and download it, for example using Reduce noise to make the sound clearer.

After audio is generated, you can confirm, process, and download the result.

![A finished audio node with its toolbar above, including Approve, Reduce noise, and download](https://docs.moodio.art/media/bbbfc8ff977602ee82bebbbbd9dcf60d.png)

## **Reduce noise**

Reduces background noise and other unwanted sounds in the audio, so the sound is clearer.

![Hovering over Reduce noise shows that it keeps the voice, drops the background noise, and makes a new audio node](https://docs.moodio.art/media/0698a21292c327a59ea1fadc5522bf91.png)

After noise reduction, a new audio node appears on the canvas automatically, and the original audio does not change.

![The denoised audio as a new node beside the original, its name ending in -denoised](https://docs.moodio.art/media/0353d2b0f4c38328a15d67dcc5e340aa.png)