Evangelos Odysseas Papathanassiou (March 29, 1943 - May 17, 2022), known professionally as Vangelis, was a Greek composer of electronic, progressive, ambient, new age, jazz, and orchestral music. He is best known for his Academy Award-winning score for the film Chariots of Fire, composing scores for the films Blade Runner, Missing, Antarctica, 1492: Conquest of Paradise, and Alexander, and the use of his music in the PBS documentary Cosmos: A Personal Voyage by Carl Sagan. After having taken piano lessons, Vangelis began his professional musical career working with several popular bands of the 1960s such as the Forminx and Aphrodite's Child, with the latter's album 666 going on to be recognized as a psychedelic classic.