ER-301/Grid Quantizer

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< ER-301
Revision as of 05:05, 9 October 2017 by Odevices (talk | contribs) (Description)

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Applications

  • adding grit to sounds (i.e. similar to bit crushing)
  • restricting modulation signals to a finite set of levels (i.e. stair-case function)
Pitfall.png
This is not a pitch quantizer because this unit has no knowledge of 1V/oct or scales. A separate (and much more complicated) upcoming unit will take care of these tasks.


Description

This simple unit quantizes the incoming signal to a given number of levels with separate controls for pre-gain and post-gain.

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle QUANTIZE(x;\mbox{pre},\mbox{levels},\mbox{post}) = \frac{\mbox{FLOOR}(\mbox{levels} * \mbox{pre} * x) * \mbox{post}}{\mbox{levels}} }

Parameters

pre

Control Type Has Sub-chain? Fader Range Fader Scale
Simple Fader no -10 to 10 linear gain


This gain multiplies the signal before quantization.

levels

Control Type Has Sub-chain? Fader Range Fader Scale
Simple Fader no 0 to 36 linear


This parameter sets the total number of output levels that exist between 0 and 1.

post

Control Type Has Sub-chain? Fader Range Fader Scale
Simple Fader no -10 to 10 linear gain


This gain multiplies the signal after quantization.