- Name: Atsushi Sato (佐藤敦史)
- Twitter: 
Atsushi Sato is a composer, producer, and guitarist from Japan. He joined KONAMI in the late '90s and contributed to many series such as Suikoden, Tokimeki Memorial, Winning Eleven, Akumajo Dracula / Castlevania and QUIZ MAGIC ACADEMY.
- Atsushi received special thanks in DanceDanceRevolution 4thMIX Original Soundtrack, DanceDanceRevolution SuperNOVA, DanceDanceRevolution ULTRAMIX3, DanceDanceRevolution ULTRAMIX4, and pop'n music 17 THE MOVIE.
- Atsushi is credited as Development Support for DanceDanceRevolution EXTREME2 and DDR FESTIVAL -DanceDanceRevolution-.
- Atsushi is credited as Additional Gear for two tracks on Sota Fujimori's first album SYNTHESIZED.
- SO IN LOVE is Atsushi Sato's only original composition in BEMANI. Since then, he has only provided instrumental work or has served as a recording engineer for other songs.
- Caramel S. / Caramel.S