Topic: High Pitch Hum in Recording - How to remove in CEP ?

[Datfly]

I taped Roger Waters on Saturday & Sunday but my recording suffers from a very high pitched hum that is heard in the quieter parts.
I am not sure what caused it as when I just set up & recorded silence here at home it is, well silent!?

If anyone could give me help as to what tools to use in CEP I would be most thankful.

Datfly

Equipment was CA-14 Cards>CA-9100 PreAmp>R-09HR

[bugg100]

what you want is a section of audio that is ONLY the noise by itself.

that might be tough to find, but if you do the cep has a noise removal plugin that you want to allow to learn the offending noise and remove it that way.

if you can't find a passage, you will need to use a spectrum analysis to find the exact freq and then apply an eq with a narrow "q" to subtract that feeq only. if your version of cep has a sweepable eq that could help to find the right freq also.

adobe audition users may be able to help you as well as that is what became of cool edit pro. it's been years for me....