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REMOVE BACKGROUND NOISE FROM AUDIO ADOBE AUDITION HOW TO
REMOVE BACKGROUND NOISE FROM AUDIO ADOBE AUDITION MANUAL

If you decide to use the effect aim to use default settings first and then gradually increase Noisiness and Reduce Noise By parameters if required. When using this effect, you need to measure whether the background noise is so harsh as to make it worth applying the effect. While Adaptive Noise Reduction is a very capable tool and removes most of the noise in a few clicks, it also introduces some audio artefacts which lower your overall audio quality. I only use Adaptive Noise Reduction effect if all other methods fail to suffice and I’m dealing with a very noisy background, otherwise, skip this step.

Click Apply Apply noise reduction when dealing with harsh background noise.

Go to Effects->Noise Reduction / Restoration->Automatic Click Remover.

To apply click remover in Adobe Audition: Click remover can remove these overlapping clicks without diminishing your audio quality too much. Therefore, a lot of clicks may still be present in your recording overlapping with the vocals. A lot of such noise will be removed by your noise gate and manually but noise gate doesn’t affect audio where your voice is audible and cleans audio in between vocals only. Use click remover to remove mouth clicks and keyboard noiseĬlick remover detects various clicks such as mouth clicks or keyboard noise and removes it for you. In waveform by deleting you’ll be shortening your recording and affecting the timeline. In spectrogram, you’re only muting the audio and it won’t affect your timeline. Make sure you select audio in the spectrogram and not a waveform.

Select it and press delete Deleting odd leftover noise manually in spectrogram with Marquee Selection Tool in Adobe Audition.

Look at the spectrogram for odd leftover noise in your audio recording.

Click E to select the Marquee Selection Tool.

They should be removed manually using a default Marquee Selection Tool (E): Usually, after applying EQ and noise gate you’ll have some odd clicks left in your audio recording.

REMOVE BACKGROUND NOISE FROM AUDIO ADOBE AUDITION MANUAL

Use manual selection and removal for odd noises Click Apply Noise gate settings in Adobe Audition to remove the background noise.Set Attack to 2ms, Release 200ms, Hold to 50ms.

Set your threshold about 5dB above the noise floor that you’ve measured before.

Check AutoGate box and uncheck the rest.

Go to Effects->Amplitude and Compression->Dynamics.

Measure your noise floor by playing the quiet part of the recording and observing the playback level meter.

REMOVE BACKGROUND NOISE FROM AUDIO ADOBE AUDITION HOW TO

Here’s how to use noise gate in Adobe Audition: Measuring noise floor level at -51.5dB in Adobe Audition. You can do that by playing the quiet part of your recording with only room tone audible and observing playback level meter in Audition.

Therefore, before you apply the Noise gate it’s smart to measure what’s the level of the noise floor in your audio recording. Noise gate works by removing the noise below the set threshold. I recommend it, especially for longer recordings such as podcasts, youtube videos or audiobook narrations, it’ll significantly reduce the audio editing time. Noise gate is a very effective tool to quickly remove background noise without diminishing audio quality.

Remove background noise using a Noise Gate Removing low-end background noise using Graphic Equalizer (30 Bands) in Adobe Audition. Usually, the human voice doesn’t consist of frequencies below 80Hz unless you have a very deep voice in which case you should only remove frequencies up to 60Hz to be on a safer side.ĭon’t expect EQ to fix all the background noise problems you have but it’ll nudge you towards better audio quality. Males should remove frequencies up to 80Hz and females should remove frequencies up to 100Hz.Go to Effects->Filter and EQ-> Graphic Equalizer (30 Bands).Select your whole audio recording (CTRL+A).Here’s how to remove low-end background noise with equalizer in Adobe Audition: It’s the first tool I like to apply since it won’t damage your audio but it’ll slightly reduce the background noise of your recording. Choose whichever you like, most of the time I tend to use Graphic Equalizer (30 Bands).Įqualizer is a great tool to remove some of the low-end background noise such as rumble from your audio recording. Remove low-end rumble noise with EqualizerĪdobe Audition has plenty of equalizers to choose from. The tools here are mentioned in a sequence in which I would usually use them.

With Audition, it’s best to use non-damaging tools such as EQ, Noise Gate and manual removal and only resort to Adaptive Noise Reduction if the aforementioned tools fail to completely remove the background noise. Adobe Audition is a capable DAW with plenty of tools to remove background noise from your audio recording.