If you hear a bit of the main sound, then reduce the harshness of the effect. This way you can hear whether you have removed only the noise, or whether you have included the main sound as well. You can also listen to what is taken if you check “Output Noise Only”. Then your noise will be removed without distorting the main sound. ![]() Make sure that the green area (Threshold) is white approximately between the red (Low) and yellow (High). You can also pay attention to the graph shown. I recommend setting no more than 10 so that the main sound is not distorted. Reduce by – a setting that indicates how loud the background noise is (measured in dB). It is usually set at 40-80% depending on how loud the background noise is. Noise Reduction – a parameter that is responsible for how much background noise will be removed (in percentage). There will be two settings you can change: You will see a pop-up window with a graph and settings for removing background noise. It is located in the “Effects” tab located on the top panel. Step 2: Open the effect window and adjust the parametersĪfter the area has been analyzed (it takes 1-2 seconds), select the “Noise Reduction (process)…” command. This action captures the noise profile that will be used for noise reduction. Right-click on the selected area and choose “Capture Noise Print”. It’s important to highlight only the background noise because you’re indicating that it’s extraneous noise that needs to be removed in the future. ![]() Select a portion of the audio that contains only the background noise and is free from the desired audio content. Remove background noise by Noise Reduction in Adobe Audition Step 1: Identify where the noise is and analyze it I use the second method because it is convenient to turn effects on and off. You can do this through the top “Effects” tab, or use the “Effects Rack” window located on the left side of the standard Adobe Audition appearance settings. And now you can proceed to its removal.īefore moving on to methods of removing background noise, I will point out that there are two ways to apply effects. Find out what the background noise is, whether it is present throughout the audio or only in certain areas, and find out how loud the background noise is. Step-by-step guide to removing background noise in Adobe Auditionīefore starting, listen to the entire audio material. ![]() The main task of the editor is to be able to properly get rid of unwanted background noise. Background noise appears for various reasons, and it can be quieter or louder for various reasons. It almost always accompanies the main sound source. Be it a podcast, movie, commercial, voice-over, etc. Background noise is an almost daily problem for the sound editing editor.
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