Here's some quality music.
iTaL TeK - Cycical
Dubstep. Clean and simple. Not wobbly or huge drops, but simple and easy to listen to. Good chill music.
http://www.mediafire.com/?2zmcyneydjr
Informant - Signal EP
Dubstep, moves into a more progressive house area in some of the songs, but dubstep all around. Bigger drops, has some wobbles, not a party EP, more of a quality listening album then anything.
http://www.mediafire.com/?lltv0s947kc07dt
SPC ECO - Silver Clouds EP
Shoegaze, good beats, ambient, the singer who appears in a few songs has a very airy quality to her voice, gives the album a very ethereal feel. I love it.
http://www.mediafire.com/?97bgzg02q4whq55
Aphex Twin - Selected ambient work 85-92
Ambient, as stated in the title of the album. Not complicated, no vocals, easy to listen to, I love this album.
http://www.mediafire.com/?0jdg91aetcy
Venetian Snares - Rossz Csillag Alatt Született
Complicated as fuck beats, awesome drops, can take a while to get into, not every song is a huge hitter. Not dubstep, more like Drums and bass without the bass.
http://www.mediafire.com/?kjivo0do0zn
Tyler, the Creator - Bastard
Rap, like Earl Sweatshirt, dark, good beats, the bass is huge in his songs, really creative production, great rapper.
http://www.mediafire.com/?a7a6xacaz5dri36
Earl Sweatshirt - Earl
Dark lyrics, dark beats, great rap.
http://www.mediafire.com/?nsu6srep33ssl8g
M83 - Saturday = Youth
Don't know how to describe, it's almost shoegaze with a more dubstep feel.
http://www.mediafire.com/?mj1dmmdz8gb
Distance - My Demons
Very very very chill dubstep. Not deep or dark at all.
http://www.mediafire.com/?th4jbo2ctnizf9j
Dalek - Absence
Rap. Damn good rapper, not very dark or creative, but he's great all the same.
http://www.mediafire.com/?ynmmctzkjzd
AWOL One & Ecid - Are...
Good rap, almost reminiscent of Jedi Mind tricks.
http://www.mediafire.com/?wmielzttyla
T.Shirt - The Tan-Face Children EP
Rapper, reminds me of a more talented KiD CuDi. His beats are basically dubstep, and this album is just fantastic.
http://www.mediafire.com/?5xwjmmw5zyz
The Coup - Genocide and Juice
Rap, old school, from 1994, still very good all the same.
http://www.mediafire.com/?mrkamzzvlkh
These are all albums I've listened to straight through at least once. I love them all, which is why I chose them. Enjoy.