Although Slipknot made their mainstream debut in the past due ’90s, singer Corey Taylor and guitarist Jim Main got their take up a few years preceding in Rock Sour. Referred to as a combination between Metallica and Alice in Stores, the group spent many years playing the Iowa club circuit prior to the two guys joined Slipknot. Rock Sour re-formed in the first 2000s, though, and quickly recognized themselves with a set of gold-selling albums and three Grammy nominations. The band’s reunion started in early 2002, when Main and Taylor approached primary guitarist Josh Rand and bassist Sean Economaki about documenting a full-length Rock Sour record. The bandmates acquired released many demos throughout their preliminary time together, plus some of those music had been re-recorded for Rock Sour’s self-titled debut, which gained two Grammy nominations and was RIAA-certified precious metal. Drafting in drummer Joel Ekman, the music group released a melody for the Spider-Man soundtrack (“Bother,” acknowledged and then Taylor) while documenting the record in LA. A tour implemented, and Rock Sour took a brief break while Taylor and Main came back their focus on Slipknot for the documenting of Vol. 3: The Subliminal Verses. Many years afterwards, the band came back to the studio room to focus on a second record. Arrive What(ever) May was made by Nick Raskulinecz (Foo Fighters, Velvet Revolver) and released in August 2006, where it strike number four over the Billboard graphs and spawned the effective single “Through Cup.” Rock Sour strike the street that same calendar year over the Family members Beliefs tour with high-profile headliners Deftones and Korn, plus they released an electronic concert album, Reside in Moscow, in 2007. After the touring was over, Corey Taylor and Jim Main shifted their concentrate to Slipknot once more, this time around for the creation of 2008’s All Wish Is Gone. Rock Sour’s hiatus was shorter these times, though, because the group came back this year 2010 with a fresh album, Sound Secrecy, a far more subdued work that discovered the bandmembers maturing as songwriters. This craze continuing into 2012 making use of their following release, Home of Yellow metal & Bone fragments, Pt. 1, which will be the 1st section of an ambitious idea double recording. A year later on, in 2013, Rock Sour released the next part, Home of Platinum & Bone fragments, Pt. 2. A set of covers EPs , In the mean time in Burbank and Right Outta Burbank, found its way to 2015, accompanied by the band’s 6th full-length, Hydrograd, in 2017.