the Web, unplugged | audiolib.js is a powerful toolkit for audio...

audiolib.js is a powerful toolkit for audio written in JS. It ships with most of the common tools such as:

Reverbs

Comb/IIR/Biquad/All-Pass/Low-Pass/Band-Pass/High-Pass filters

Delays

Oscillators

FFT and other analyzing tools

Step sequencers

Envelope controls

Noise generators

Samplers

Posted on December 21, 2011

Source: audiolibjs.org