diff --git a/README.md b/README.md
index 10e9a1c..7014780 100644
--- a/README.md
+++ b/README.md
@@ -452,6 +452,7 @@ two oscillator software synthesizer ([Homepage](http://code.google.com/p/amsynth
  * [Psychosynth](http://www.psychosynth.com/index.php/What_is_Psychosynth%3F) - an interactive modular soft-synth inspired by the ideas of the Reactable ``
  * [puredata](http://packages.debian.org/wheezy/puredata) - realtime computer music and graphics system ([Homepage](http://puredata.info))
  * [Room EQ Wizard](http://www.roomeqwizard.com/) -room acoustics analysis software for measuring and analysing room and loudspeaker responses. ``
+ * [Soundpipe](http://www.github.com/PaulBatchelor/Soundpipe) - A library of high quality music DSP algorithms. ``
  * [supercollider-supernova](http://packages.debian.org/wheezy/supercollider-supernova) - real time audio synthesis server (multiprocessor version) ([Homepage](http://supercollider.sourceforge.net/))
  * [supercollider](http://packages.debian.org/wheezy/supercollider) - real time audio synthesis programming language ([Homepage](http://supercollider.sourceforge.net/))