Foobar2000

From DRC

FooBar2000 is an advanced audio player for the Windows platform. Some of the basic features include ReplayGain support, low memory footprint and native support for several popular audio formats.

It also has an optional module available which can perform DSP filtering on the audio. This would be extremely useful in order to apply the filters generated by the likes of DRC to your audio (under MS Windows).

Interesting DSP components are the convolver and the 3rd party digital crossover plugins.

Go here for more info and to download: http://www.foobar2000.org/

Impulse response convolver: http://www.foobar2000.org/foo_convolve.zip

DSP crossovers:

'crossover' http://sourceforge.net/projects/xover/

'frequency divider' http://www.aedio.co.jp/download/index.html