High Quality Content by WIKIPEDIA articles! Indestructible is the fourth studio album by American heavy metal band Disturbed. A self-produced effort,Indestructible is the first Disturbed album that did not feature Johnny K, the producer of Disturbed`s previous three albums, The Sickness, Believe, and Ten Thousand Fists. Indestructible was recorded at Groovemaster Studios in Chicago, Illinois. The album features two songs, "Perfect Insanity" and "Divide", that were written by Disturbed prior to their first album, The Sickness, but were never previously released. Indestructible is also the third consecutive Disturbed album to debut on the Billboard 200. Despite the high amount of explicit content, it is also the third consecutive Disturbed album to not feature the Parental Advisory label.