foobar2000
Support the creation of foobar2000 mobile, a fantastic new player which targets iPhone, iPad, Android, Windows Phone & tablets. Featuring innovative never seen before abilities, help create an extraordinary player.

foobar2000 Equalizer / SuperEQ Library

foobar2000 equalizer is based on the SuperEQ library and licensed under the GNU LGPL v2.1.
SuperEQ home page

Downloads

Source code can be obtained from the link below:

Equalizer component v1.0

As distributed with foobar2000 v1.2 beta 1
Download source code