Darkmatter soundsystem apparently exist 10 years now, which is great! Known for pimping the harder kind of electronic music they also threw a party and thanks to the awesomeness of the internet we can enjoy some of the sets thrown there. Here’s one you can actually download in AIFF format. Why? I have no idea. mp3 would be handier, but at least you’re getting a high quality audio file oslt. Anyway, get the Minion & Resurrector set and enjoy that awesome intro tune they use. Lulz.
There’s also a Somatic Responses set there, but unfortunately that’s up for streaming only.