Ghost B.C. made its sacrifice at the Ogden Theatre’s altar of unholy metal on Thursday. The Swedish band’s Secular Haze tour brought out Denver’s devotees to hear singer Papa Emeritus II’s demonic falsetto.

German industrial band KMFDM performed at Summit Music Hall on Wednesday. Formed in 1984 and reformed in 2002 after a breakup, the band has 18 studio albums.

Thunderously slaloming between laptop, organic saxophone and blinding LED peaks, GRiZ raced the beats to the overdriven crowd. See our photos of GRiZ at the Ogden Theatre here.

Photos of Feed Me with Teeth at the Ogden Theatre on Feb. 12, 2013 in Denver, Colo.

Photos of Bloc Party playing at the Ogden Theatre on Jan. 22, 2013 in Denver. Bloc Party is touring in support of its newest album, “Four.”

The Portland, Ore. metal band, Red Fang, assaulted the Bluebird Theater Monday night. The group was formed in 2009 and has since released two records, the most recent being 2011′s “Murder The Mountains.”

Everclear and Eve 6 play Denver’s Ogden Theatre on Sunday, Nov. 11. Photos of the show by Nathan Iverson.

Tour De Fat Denver Photos 2012: Beers, bikes, babes close out summer in City Park in Denver, Colorado.

David Wax Museum, David Mayfield Parade at the Hi-Dive on Thursday, 9/6/12. Photos of the concert in Denver, Colorado.

Die Antwoord at the Ogden Theatre on Monday, 8/6/12. Photos of the concert in Denver.