AMD Core Math Library

http://developer.amd.com/acml.aspx

Kebby’s synth articles

http://www.kebby.org/articles.html

Mathworld math knowledgebase

http://mathworld.wolfram.com/

DirectSound Drum Machine example

http://msdn.microsoft.com/

Music DSP - lots of info!

http://www.musicdsp.org/

KVR VST info pages

http://www.kvraudio.com/