buzz problem

[Rick Barber]

I have a piece of music that has a buzz in the audio spectrum. It was recorded in the mid to late 60's by an amateur and transfered to vinyl by a company in Chicago named Delta. It is a custom album by an A Cappella choir that was sold for fund raising purposes.

Is it possible to send in a snippet of the buzz to see what it is frequency wise?

I have tried the CNF but it seriously effects the actual music I am trying to restore. Any help would be appreciated.

Thanks

[Craig Maier]

Hi Rick,

Sure - - - send me a 10 second snippet of the material and I will report back what I learn about it. Send it to:

dctools@aol.com

Craig

[Craig Maier]

I worked with that file and was able to reduce the buzz with the Harmonic Reject Filter using the following settings:

Freq: 60 Hz

Attenuation: 80

Maximum Harmonic: 100

Odds Only

Let us know if you think that helps.

[Rick Barber]

Thanks Craig, I will give it a try in the morning. I am working graveyard at work till the end of the year.

[Rick Barber]

I gave this fix a try and it worked like a champ. Thank you