Austrian drum and bass producer Mefjus just hit 30K facebook fans off the strength of dozens of quality releases on well-established labels within the genre such as Critical, Citrus, and Virus. His toughened sound and tortuous basslines are best heard on big systems, an example of which includes “Primal Instinct”, produced in conjunction with Bowsar and MC Maksim. Released for free for hitting the 30K milestone, Maksim’s vocals pierce right through the menacing low frequencies, keeping the listener steadily focused and attentive until the final notes. There’s a pretty cool false ending, where the song fades out then back in again with some hip hop beats, perhaps smatterings of an unused idea that never left the cutting floor until now. Grab this one off Mefjus’ Soundcloud or Facebook pages.