Archive of the former Yahoo!Groups mailing list: MOTM
Subject: Ignorance Isn't Bliss!
From: mbedtom@...
Date: 2002-03-02
My curiosity has been piqued by recent posts on two different subjects.
Specifically, what are typical characteristics of a fixed filter bank section? I admit that I thought a FFB was merely an early graphic equalizer but others seem to indicate they are not. How do FFBs sections differ from a conventional graphic equalizer section? What sort of "Q" do such filters use? A Moog 907A employs 8 band controls with a low-pass and a highpass section. Do the low/high-pass knobs adjust the cutoff frequency of the filter networks or the processed/unprocessed mix?
What is a "super-saw"? If I were to see one on an oscilloscope, what would I see? Sound-wise, is there much similarity between a "super-saw" and hard-sync (of saw-VCOs)?
This diverse group is great because of the vast experience that has been collectively obtained! Many thanks in advance for the replies.
Cheers!
Tom Farrand