This document discusses different types of audio effects that control or change the propagation, amplitude, and timbre of audio signals. It covers delay effects like reverb that add a sense of space, dynamic plugins like compressors and limiters that control amplitude over time and give a sense of loudness, and frequency/timbre effects like equalizers and filters that allow control of amplitude at specific frequencies and give a sense of timbre.

1. Audio effects
Propagation
Audio effects that Control/ change propagation
(Delay effects)
Delay effects
Reverbs
Phasers
Flangers
Choruses
A sense of space
Amplitude
Audio effects: Dynamic plugins
control amplitude of signal over time
Compressors
Limiters
Expanders
Noise Gates
A sense of loudness
Timbre
Audio effects relating to frequency / timber
Collection of filters
to control amplitude
at a specific frequency
Equalizers
Parametric EQ
Graphic EQ
Filters
Low pass filter
Band pass filter
High pass filter
A sense of timbre