CIA Volume 6

In this case CIA stands for Creative & Individual Arts and the tagline is "Warning: This is art - Not mainstream" and that gives an indication of what this is.
You get a compilation of various acts that certainly aren't mainstream. You get noise, post-punk, industrial, synthpop and other types of (mainly) electronic music.

Free download from Bandcamp.

Electronic Body Matrix 2 - the Bonus Tracks

Electronic Body Matrix 2 is a massive 4 CD box with EBM and related music. It also includes 40 bonus tracks available as a free download from Bandcamp.