CHIMP SPANNER, CIRCLES, MONUMENTS, SKYHARBOR, UNEVEN STRUCTURE, 7 HORNS 7 EYES, BLOTTED SCIENCE, ION DISSONANCE, THE ARUSHA ACCORD, ALIASES, VISIONS, THE ALGORITHM
Genre: Metal, Nu Metal, Metalcore, Death Metal
Metal from a ton of bands on the Basick label. Basick is a label out of London, with a lot of their bands being ones that experiment with the digital/analog world of metal. in their own words they are "A fiercely progressive record label". Here is their site.
..And their facebook page
I'm hit or miss for samplers, but with metal it always seems to work well, since often enough a metal band only really has one or two sounds that they can really create. The mixes tend to lend themselves to a lot of variation in the sound.
Either way, there is a lot of pretty good metal bands here who you might want to look into if you like what you hear.
BASICK 2012 FREE Sampler