August 27 is delivery day for the first single off the highly anticipated Marshall Mathers LP 2, which is set to come out November 5, 2013. The track, called "Berzerk", was made available today via Eminem's website. Along with the Youtube release, Em's track is available on iTunes and Spotify today.

The song pretty heavily samples 1981's "The Stroke" from rocker Billy Squier. It also offers homages to classic hip-hop sounds and references content from Em's older work. After listening to the song a couple times, it has me excited to hear the rest of what Mr. Mathers has lined up for his November release.

Hear Eminem's New Single "Berzerk"