Cult by ApocalypticaFinnish cello-based heavy rockers Apocalyptica want to be remembered as the band that brought balls back to heavy metal and the band that did so in a unique way. Originally released in 2001, Cult was a landmark album for Apocalyptica, showing off their compositional skills as they incorporated original material into their blend of Metallica covers, classical reinterpretations, and stunning cello acrobatics.