On Sun, 13 Nov 2005, Hans Fugal wrote:

> 
>   http://hans.fugal.net/src/ruby-audio
> 
> My plans for this are simple: wrap libsndfile, libsamplerate, and
> possibly portaudio. Combined with ladspar, midilib, and other ruby audio
> libs that exist, this should get us well on the way.

Python has had audio stuff for a while as part of the standard
distribution.  Maybe you can draw inspiration from what they have?

        Hugh