libaudio-dev 1.8-2 (i386 binary) in ubuntu feisty

 The Network Audio System was developed by NCD for playing, recording, and
 manipulating audio data over a network. Like the X Window System, it uses
 the client/server model to separate applications from the specific drivers
 that control audio input and output devices.
 .
 This package contains the header files and static library (libaudio.a),
 needed for development of programs using nas.