Sick Sigma, formed in 2012, is a Rock'N'Roll POWER HOUSE comprised of four Orange County musicians who refuse to turn down the music! Dan Grayum - Lead Vocals & Co-Guitar Slinger Rolando Salas - Bass Man & Backing Vocals Ulises Gutierrez - Co-Guitar Slinger & Backing Vocals Charlie Berman - Crash Cymbals No strangers to the scene, they have only one goal: To bring TRUE BLOODED, NITRO BURNING, BEER CHUGGING, Rock'N'Roll back from the grave. Invading local stages and pumping out music with influences ranging from hard rock, classic punk and country to trash metal with a dash of circus music! No gimmics or cheese-ball theatrics - only a stage presence filled with high voltage, mind blowing Rock'N'Roll! Let our music enter your ear-holes! Check us out at http://www.reverbnation.com/sicksigma!