40 - Slayer Angel of Death 1986

"Angel of Death" is the opening track on the American thrash metal band Slayer's 1986 album "Reign in Blood". The lyrics and music were written by Slayer guitarist Jeff Hanneman and are based on Nazi physician Josef Mengele, who conducted human experiments at the Auschwitz concentration camp during World War II.
"Angel of Death" is the longest track on the album "Reign in Blood", spanning 4:51 minutes, where the total duration of the album is 28 minutes. Hanneman and King deliver their intricate riffs, which offer the few hints of melody on the album, and Araya bursts out his piercing scream, with Lombardo performing at an average of 210 beats per minute.