This is a newer version of 'sox' the sound converted used by GISO and many other utilities. I am not sure what version is used in GISO, but this version 1) did compile cleanly (see make.output) 2) did convert a file which I couldn't get converted with GISO. In the distribution: Makefile (the makefile I used to compile this package) I used cc version 2.5.8 from NS 3.3 make.output (what it showed when I compiled) README (this file) sox (quadfat, stripped binary of 'sox') src (the original, unmodified source code... NOTE: you need to copy the Makefile to that directory if you want to recompile. WARNINGS (some warnings about the program... it did NOT pass all its self-tests)