KAMELOT released their ninth album, "Poetry for the Poisoned," on September 10th, 2010, and it closed the most celebrated chapter in the band's history. Roy Khan had fronted the Florida-based group since 1997, and his operatic, unusually restrained tenor was central to the run of concept albums — "Karma," "Epica," "The Black Halo" — that made KAMELOT one of the few American bands accepted as equals by the European power metal scene. This record is darker and more gothic than its predecessors, with guests including Simone Simons of EPICA, Björn "Speed" Strid of SOILWORK and Gus G. Khan collapsed on tour shortly afterwards, withdrew from the band and formally left in 2011. "Poetry for the Poisoned" is where his tenure ends. Tommy Karevik of SEVENTH WONDER replaced him in 2012 and has fronted the band ever since, but the Khan era remains the reference point against which everything KAMELOT does is measured.