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THE AM BULLETIN BOARD => QSO => Topic started by: flintstone mop on November 21, 2008, 09:55:51 AM



Title: De-ESSER
Post by: flintstone mop on November 21, 2008, 09:55:51 AM
Hello Everyone....Nicky Badwires....Steve, QIX???
Would there be any suggestions for a De-ESSER for my Flintstone radio show. I need something to limit the high freq content of the music. Cymbols crashing and sibilance causes excessive processing action on WBCQ 7415.
I can see the offending freqs on my little spectrum analyzer I have in the recording loop.
I do not want to use the EQ sliders on this thing, as they are too broad.
I'm thinking a little tweek of the amount of De-essing would be easier.

I do not want to record using lower sampling rates. The CD's have to burned at 44.1

Thanks

Fred


Title: Re: De-ESSER
Post by: K6JEK on November 21, 2008, 02:46:10 PM
I use a Symetrix 528e.   I suppose it's overkill if all you want is a de-esser but it does have one of those.  You can eschew the parametric equalizer, the compressor, the voice symmetry stuff.  Or maybe somebody sells just a de-esser.


Title: Re: De-ESSER
Post by: WU2D on November 22, 2008, 07:40:06 AM
SSS SSS SSS K1SI SSS SSS SSS

them is the good old days

Mike WU2D


Title: Re: De-ESSER
Post by: Blaine N1GTU on November 22, 2008, 11:22:24 AM

I do not want to record using lower sampling rates. The CD's have to burned at 44.1

Thanks

Fred

do it in your digital editing software before you burn to a cd.
setup a dsp filter to cut off everything above 5 or 6 khz
you will still be burning at 16 bit 44 khz but your audio wont contain anything above the frequency you set on your filter.




Title: Re: De-ESSER
Post by: flintstone mop on November 22, 2008, 03:53:38 PM
Thanks for the good inputs.
I found a Beringer "Composer" compressor, $99. I have an earlier version of this same compressor/limiter from the middle 90's....$199. The latest iteration of "The Composer" has a DE-ESSER function.

My Symmetrix is wired for the Ham shack and it wudda been the ticket.

I tried the software trick, but that adds another 25 min to finalizing my production to EQ or DE-ESS on the music that has a lot of high freq energy.

Fred
AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands