Here is a brief overview of the files here:

sbagen.c	The source code
mk		A short script to build it using GCC
mk-ansi		A short script to build it on a plain ANSI C compiler
mk-nodevdsp	A short script to build using GCC when /dev/dsp is not available
sbagen.txt	Full documentation and release notes
theory*.txt	Some notes from my own experimentation - comments welcome !
prog-*		Some full (24-hour) example sequences
t-*		Some quick (immediate) test tone-sets

