It saddens me that I am writing this description now as the show for this poster itself comes to a close (it's about 10:30pm on October 20th). Despite my best efforts, I was unable to finalize the poster until too late (with errors on the first forwarded copy no less!) so I wasn't able to snag a ticket to see my favorite extreme metal bands Converge, High On Fire, Mastodon (especially Mastodon) or Dethklok tear it up. I do like the design of the poster itself though and I hope it somehow finds its way to the band members' eyes someday.