How to eliminate background noise when recording

#How to eliminate background noise when recording how to#
#How to eliminate background noise when recording software#
#How to eliminate background noise when recording free#

Noise gate works by removing or reducing audio that is below the set threshold. For example, Audacity is much more limited with its Nyquist noise gate and I use these settings for it: Audacity Nyquist plug-in noise gate

#How to eliminate background noise when recording software#

However, you will find that different software has different noise gates. I usually use these settings for noise gate in Adobe Audition: Audition noise gate Similarly to EQ it will not diminish your audio quality if done right.

Noise gate is an amazing tool to remove background noise, breaths and any annoying noise fast.ДЄlso, it is the second tool you will want to apply when removing background noise. In the picture above you can see that frequencies above 18kHz consist of noise and we can remove them to further clean up the audio and reduce background noise. Each voice and recording is different so try checking a spectrogram to make sure you are not affecting vocals. You can usually remove high-end frequencies as well. You could even apply the same EQ a few times to make sure they are completely removed as EQ is often limited to 12dB or 24dB cuts/boosts. You want to remove very low-end frequencies first to avoid accidentally raising them with compression or normalization. For this reason, it is the first remedy you should try, because it is completely non-destructive to your audio quality.Д®qualizer probably wonвЂ™t be enough to remove all of the background noise so you will have to use other tools, but it is a good start and it doesnвЂ™t diminish audio quality as other tools might.ДЄlso, you will hear/read tips to not use equalizer before compression and usually that is true when we talk about mastering your audio, but that is not the same thing here.ДЄt this point, we are only dealing with background noise and if you plan to use EQ for coloring your audio then you will want to do that separately, later. Removing these frequencies can subdue rumble or some of the hiss coming from your microphone without affecting vocals.

The human voice does not consist of frequencies below 60Hz, therefore, you can be sure that anything below this threshold is not your voice, but a noise. Most women can remove everything below 100Hz and guys should be more cautious. If you have a higher voice then you can remove everything below 80Hz or 100Hz. Using equalizer you will want to remove everything that is below 60Hz if you have a deep voice.

#How to eliminate background noise when recording free#

In my opinion, it is the best free software for audio editing and suffice for most people. The first effect you will want to apply when dealing with background noise in your DAW is equalizer.ДЄny audio editing software has an equalizer, if you are unsure of what software to use, Audacity is always a good safe choice. The list is made in order in which they should be applied.

#How to eliminate background noise when recording how to#

So here is a list of tips on how to deal with background noise and remove it from your audio recordings. It could come from computer fans, heater, fridge or could be inherent to your microphone, regardless, once in your recording, it needs to be dealt with. Background noise is one of the most annoying issues when dealing with audio.