The System (Remastered 2022) · Aphrodite's Child 666 (The Apocalypse Of John, 13/18) ℗ 2024 Universal International Music B.V. Released on: 1972-11-08 Recordingarranger, Producer: Vangelis Recording Engineer: Roger Roche Recording Second Engineer: Jean-Claude Conan Composer: Evangelos Papathanassiou Vocalist: Demis Roussos Mastering Engineer: Philippe Colonna Lyricist: Costas Ferris