If the 1V/Oct inputs on an oscillator and a (e.g. low pass) filter track the same source, you’ll notice the filter opens up as the pitch increases, and the filter closes down as the pitch decreases. This translates to higher pitches sounding “brighter” and lower pitches sounding “darker” – i.e. it sounds very natural to our ears and approximates the behavior of acoustic instruments.
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From:
SergeModular@yahoogroups.com [mailto:
SergeModular@yahoogroups.com ] On Behalf Of dr.jasoncrest
Sent: Tuesday, December 15, 2009
8:27 PM
To: SergeModular@yahoogroups.com
Subject: [SergeModular] 1V/Oct on
filter
I understand the concept of the 1V/Oct on an Osc. but what exactly does this mean on a filter? Thanks!