I have noticed on one particular recording 3 horizontal lines running accross the entire audio at the 8.5K, 13k and 17k marks - showing up in the spectral frequency view.
My hearing is pretty good and I can hear that this line is a high pitched whine (only around the area where the speaker is talking) .
Once I ran the "Noise Reduction (process)" it became much more noticable as it was no longer hidden in the noise.
I have tried using the auto heal (the only technique I have found so far for removing specific sounds from audio) but am not having too much success using it.
I also do not seem to have the "sound remover (Process)" that was suggested to try in another tutorial - is this found somewhere else other than under the "Noise Reduction/Restroation" panel?
- Can anyone offer any tips to remove these humms without overly damaging the audio?
- Anyone have any tips to avoiding recording humms like this? - we are using a decent quality Lapel mic to record the audio - but do not have a sound studio for the recording
I am using Audition CS6
