DSP
BOB DENNIS ON DIGITAL SIGNAL PROCESSING

007 - MASTERING IN THE ZONE - Pt2
Bob continues to describe using the Ozone3 mastering software package for mastering. In part 2 he describes the software's spectrum analysis and how to use a target spectrum analysis in mastering with this software.

 

One of the serious tools that is used for mastering is the Spectrum Analyzer, which displays the energy at the different frequencies of the audio spectrum.  Izotope's Ozone 3 software displays the spectrum graph in the same window as the graph that shows you the frequency response of the equalization you are using, a very useful arrangement.  On this grid you can also display "snapshots" of the tune's spectrums at different points in the tune, display spectrum guides, and use these to have the software calculate the EQ settings needed to get the tune's spectrum to match a target.

The bottom line is that these very powerful tools (spectrums, guides, matching EQ), must be used to the degree that they make the resulting master sound good.  The resulting spectrum you have is determined by a lot of factors, such as what instruments are playing, the parts they're playing and the EQ you used on the individual tracks in the mix. There is no automated system that can take all of this into account.  These are simply tools and guides to you listening.

Click Here to read entire article
 

CLICK HERE TO HEAR OVERALL DEMO
You will hear a short passage of the tune with no eq, followed by it EQ'd with the manual settings, followed by a repeat of it without EQ and finally with the matching EQ.

About The Sample Tune "Loveless"

Written/performed by Dave Newland, from his "For Sale" release in 2004
Recorded by Recording Institute of Detroit students
Mixed by Daniel Dennis, RID Assoc. Rec. Engr. Program Instructor
Produced by Dave Newland and Robert Dennis

© 2004, All Rights Reserved


wise Bob Sr.
 

Copyright © 2006 by Robert Dennis - ALL RIGHTS RESERVED
USE OF ANY LINKED ARTICLE SUBJECT TO USER AGREEMENT