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Author Topic: Normalize / bass rolloff - which comes first?  (Read 1715 times)

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Offline jlykos

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Normalize / bass rolloff - which comes first?
« on: March 02, 2009, 04:16:54 PM »
I'm trying to edit some audio files and the bass in them is pretty intense.  Should I normalize them and then do a bass rolloff, or should I take out some of the bass and then normalize?  Is there a proper way to handle this?

Also, how should I curve the bass rolloff in Sony Sound Forge 9.0.  I was playing around with it last night and think that I found out how to manipulate the file, but I was wondering if any of you have any favorite curves or protocols to use for this.

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Offline Brian Skalinder

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Re: Normalize / bass rolloff - which comes first?
« Reply #1 on: March 02, 2009, 04:28:30 PM »
Reducing the bass may reduce peaks and/or overall volume, so roll off (apply a high pass filter, or HPF) first, then normalize.

The ReadMe 1st thread stickied at the top of the forum has two links to short discussions on rolloff / HPF.  You could apply a simple HPF, applying a specific starting frequency and slope, or you could use a parametric EQ to create a more complex HPF of sorts.
« Last Edit: March 02, 2009, 04:31:05 PM by Brian Skalinder »
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