nas-doc 1.9-2 (i386 binary) in ubuntu gutsy

 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 extra documentation provided with the nas
 source, including Postscript copies of papers describing its design.