there used to be a reallife puzzle card game called perplex city. i had an audio cd that came along with it. its the perfect cyber/hack cd i think.
i think i might gonna rip it one of the these days and upload it somewhere cause it deserves more attention.
you can try google though and maybe someone already uploaded it
http://en.wikipedia.org/wiki/Perplex_City Perplex City has been running since late 2004, much longer than the traditional ARG. Its longevity has allowed for a number of events that simply would not be possible within a two-month traditional lifespan of an ARG. Some examples of this include:
A full length CD of cryptic techno music was released by a Perplexian musician.[8]
http://www.youtube.com/watch?v=1rhqXV-DUMM the music you hear is from the cd (without the people talking offcourse)
can give you a link if i manage and if you want. but cant make promises
also might like some apollo 440 (apollo four forty) songs, like stealth mass in fm, liquid cool, and omega point.