Shigeo Sekito is a Japanese electone player. His first series of professional work was the Special Sound Series which was released in the mid-late 1970s on vinyl. Shigeo's parents were both primary-school teachers and he has two sisters, both of whom are pianists. Sekito graduated from Osaka Kyoiku University's Special Music Course Composition Department. According to the New Straits Times, Sekito had released ten albums by 1991 and averaged two concerts per month, using the rest of his time to teach piano to students.