Olga Vitalevna Yakovleva (Russian: Ольга Витальевна Яковлева; October 12, 1970 – January 17, 2015), professionally known as Origa, was a Russian singer who gained recognition for her musical work in Japan, particularly for the "Ghost in the Shell: S.A.C." franchise. Origa was born in Kochenyovo, near Novosibirsk. After graduating from music school in 1990, she visited Japan in 1991 and signed with the ROAD\&SKY Organization in 1993. Read more on Last.fm