Born in Istanbul. Turkish composer and physicist S.Koray Özçelik started to play the piano at 9, after which he formally trained in musical theory. At 28, he turned to classical music, and, at 30, he began composing entire symphonies using modern techniques. (Not post-modern techniques!)

He has lots of questions about post-modern philosophy. if the speed of light is constant in every reference systems in the universe, that means The universe has a constant truth and absolute gen in every reference systems. He says "We need to understand the theory of relativity, correctly."

His forté is his creative ability to blend ethnic and symphonic music in his compositions. His works have been featured on Turkish televisions, documentaries and cinema movies.