highnoise - guyjbrown/bleepmanual GitHub Wiki

High-pass noise (highnoise)

High pass modulated noise effect

Author: Guy J Brown

Parameters

parameter	minimum	maximum	default	description
volume	0	1	0.8	master volume control
attack	0	1	0.05	attack
release	0	1	0.05	release
cutoff	0	15000	8000	release
resonance	0	15	10	release

WebAudio graph

graph TD;
   osc_id(["SQR-OSC:osc"])-->vca_id("VCA:vca");
   noise_id("NOISE:noise")-->filter1_id["LPF:filter1"];
   filter1_id["LPF:filter1"]-->filter2_id["HPF:filter2"];
   filter2_id["HPF:filter2"]-->shaper_id("SHAPER:shaper");
   shaper_id("SHAPER:shaper")-->vca_id("VCA:vca");
   vca_id("VCA:vca")-->gain_id("VCA:gain");
   gain_id("VCA:gain")-->audio_id("audio");
   env_id[/"ADSR:env"\]-.->vca_id("VCA:vca");

Examples