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JohnVo
JohnVo
Inspiring
April 23, 2023
Question

Help me please to high cut all the frequencies above 22k

  • April 23, 2023
  • 1 reply
  • 3458 views

Hi

I have recoreded several audio saved in flac 16bit at 44.100

well I want to cut all the frequencies above 22k

Is there only a tool to do it? Is the parametric EQ?

Can somebody help me how to do it and maybe a screenshot

I have searched aound the net , i have found only this tutorial

thanks

 

This topic has been closed for replies.

1 reply

SteveG_AudioMasters_
Community Expert
SteveG_AudioMasters_Community Expert
Community Expert
April 23, 2023

If you have audio saved at 44.1k then by definition (the Nyquist limit) you won't have any audio above 22kHz anyway, so it won't be possible to remove it!

JohnVo
JohnVoAuthor
Inspiring
April 24, 2023

Hi SteveG

ok , may I know the best tool in audition cc to cut all the frequencies above 15k ?

thanks

JohnVo
JohnVoAuthor
Inspiring
April 25, 2023

I think you misread it. This would be a high pass filter set to 20 or 22Hz! This would allow everything above the frequency you've set to pass though.

 

If you go back to the Scientific Filters and look in the preset list, you'll find one that says 'Remove Subsonic Rumble' - try that; it's a classic High Pass filter.


Hi

I have watched this video at minute 23:01 , he said to remove the hum of the record player , high pass

and he say at minute 22:25

Thanks Steve

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