How to Reduce Background Noise in Adobe Premiere
- 1). Launch Adobe Premiere Pro and open the video file that you're working on.
- 2). Click on the video clip that you want to reduce the background noise of in the timeline.
- 3). Click "Effects" then "Audio Effects."
- 4). Click "Stereo," "5.1," or "Mono." The choice you make is dependent on what type of camera you're using to capture video. Consult your owner's manual to determine which type of audio file you should select.
- 5). Click on "Denoiser" from the list of audio effects. Drag the Denoiser onto your video's audio track.
- 6). Click the "Effect Controls" tab to open it.
- 7). Click "Denoiser," found under the "Audio Effects" heading in the "Effect Controls" tab.
- 8). Click "Custom Setup."
- 9). Rotate the knob with your cursor to change the "Reduction" setting to around -20db. This reduces the background noise by that amount of decibels. You may need to play your video and then adjust the setting further.
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