Web Audio API: List of processing (effects) nodes

GainNode
Web Audio API: How to connect nodes
 * In Use Code Example:

Filter Types

 * LOWPASS = 0
 * HIGHPASS = 1
 * BANDPASS = 2
 * LOWSHELF = 3
 * HIGHSHELF = 4
 * PEAKING = 5
 * NOTCH = 6
 * ALLPASS= 7

OscillatorNode
Web Audio API: How to connect nodes
 * In Use Code Example: