Music
I make valiant attempts at writing music from time to time. It tends to be in an electronic style, mostly because that doesn't really require any equipment, just various pieces of computer software that may even be free (though I actually use a commercial program, FL Studio). Influences on my sound, roughly in order of importance, are: Aphex Twin, Autechre, Boards of Canada, B12, The Future Sound of London, and Trent Reznor.
Songs
All of these are completely free, just take them. You're welcome.
I only have mp3 files here for now, because I don't really foresee a ton
of people being interested aside from people I know (who may, I suppose, also
not be interested) and I don't know any hard-core audiophiles
(that I'm aware of). Also, given my rudimentary production skills I'm not
sure how much of a difference retaining every bit of precision is going
to make anyway. If you are interested in lossless files email me or leave
a comment on the blog; if there's demand I'll make those available as well.
I use a lot of samples from freesound.org.
There is complete attribution information on this page.