High Quality Content by WIKIPEDIA articles! Yeah! Yeah! Die! Die! (Death Metal Symphony in Deep C) is a studio album by Waltari that combines death metal with classical music. Originally, Yeah! Yeah! Die! Die! was written as a stage show. After the show's premiere performance in 1995 at the Helsinki Music Festival, it was recorded and finally released in May 1996. Yeah! Yeah! Die! Die! was written by Kärtsy Hatakka between 1992 and 1995. By the end of 1994, Hatakka got in contact with Riku Niemi, a Finnish conductor, composer and leader of Avanti! symphony orchestra. After Niemi became involved in the project, Hatakka finalized the work and Niemi arranged it for symphony orchestra. The premiere show was performed by Waltari on 22 August 1995 at the "Taiteiden Yö" festival in Helsinki (Helsinki Music Festival), Finland together with Avanti! symphony orchestra, conducted by Niemi.