Keiji Yamagishi

Keiji Yamagishi
山岸 継司
GenresVideo game music
Occupation(s)Composer, arranger
Years active1987–present
LabelsBrave Wave Productions

Keiji Yamagishi (山岸 継司, Yamagishi Keiji) is a Japanese video game music composer. He is known for his work on Tecmo's late 1980s and early 1990s NES titles, such as Ninja Gaiden. Yamagishi has been considered a pioneer of chiptune music, producing the soundtracks of numerous titles in the 8 bit era.