Audio Triggered Envelope


#1

07%20AM

Audio Triggered Envelope

Takes incoming audio signals and triggers an attack release envelope when the audio passes a set threshold. This module is bare bones as it will find it’s home mostly inside other modules to control effect parameters such as filter cut off frequency.

https://discourse-cdn-sjc2.com/standard10/uploads/audulus1/optimized/1X/5bae59a9450fb6da57632dc68cabe14f1a5b0a6b_1_666x500.jpg

Above we can see Audio being turned into a smoothed signal.


I/O

Input Signal Range Notes
47%20AM55x54 -1 to 1 Audio input

Output Signal Range Notes
50%20AM53x56 0 to 1 modulation output

Controls

Knob Function Notes
53%20AM111x97 Threshold Sets level of audio at which an envelope will be triggered.
56%20AM102x89 Depth Sets amplitude of modulation.
58%20AM113x91 Slew Sets both attack and decay of the envelope.


Version History

Revision File Date Notes
V 1.0 audio triggered envelope.audulus (16.4 KB) 05/24/2018 Adapted from Super Simple Compressor library module.

Cracking The Code on Complex Guitar Pedals