Osamu Sato

 is a Japanese digital artist, photographer, and composer. His first work was the ambient music album "Objectless", which released in 1983. His first work in the video game industry was ', which first released in Japan for Classic Mac OS in 1994, and in North America for Microsoft Windows the following year. In 1998, he produced and composed the music for the video game ' on the PlayStation, which later became his most recognizable work outside of Japan.