I loves me some
netlabels. As a big proponent of free music (not ideologically, don't worry), some of the most creative music you'll find doesn't cost you more than the time it takes to download.
Obviously, I spend a lot of time involved in the
video game music rearrangement community, but netlabels feature great collectives of talent doing original music as well.
Like any hobbyist initiative, productivity can sometimes be intermittent. My favorite netlabel
Hellven, run by
Xavier "mv" Dang, has stopped and started on several occasions. This makes it difficult to find a really steady source of content to satisfy your fix.
On the chiptune side,
Audun "AkumuHau" Sorlie, keeper of the
most comprehensive NSF collection out there (and
the only other guy I know who's listed his hobbies as "VG, Wrestling, Comics" in that order), has been pimping the latest chiptune netlabel,
II (i.e. Pause).
Norrin Radd and
Shawn Phase are there. I'll be checking out their other material in the near future, but check out this cover art hotness for Radd's album,
Melodia di Infinità .

That art's good enough to hang on your wall.
One of the other latest netlabels with strong ties toward the game music arrangement community that I've been made aware of has been
Jonas "Platonist" Loman's effort,
Reunion, which announced last month that its site had gone out of beta stage into a final release. They have a lot of good artists I'm aware of from OC ReMix including
FFmusic Dj,
GaMeBoX,
Saiko,
SGX,
Siamey,
The Joker, and even guest releases by
Binster and
OverCoat. They've hit a pretty good stride, just announcing their 45th single release (courtesy of GaMeBoX), so give 'em a look and bask in the free.