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You will back to the waveform of the audio, now select the whole region.Now, click on the “Get Noise Profile” button.Note that if you are using a Mac, it may be noise removal. Click on the “Effect” menu and scroll down to check the “Noise Reduction” option.Next, drag your mouse over the section without audio sound(or just a little) to select “Room Tone”.At first, you need to open Audacity, tap on “File” > “Open” to upload the audio you want to remove noise from.

Now, follow us to learn the detailed usage. With the help of Audacity, you can remove background noise from audio in just a few steps. You may have heard of Audacity, a free and open-source audio editing tool. How to Remove Background Noise in Audacity