Yumi Matsutoya (松任谷 由実 ,Matsutōya Yumi?, born January 19, 1954), nicknamed "Yuming" (ユーミン ,Yūmin?), is an influential Japanese singer, composer, lyricist and pianist. She is renowned for her idiosyncratic voice, and live performances, and is an important figure in Japanese popular music.[1] Her recording career has been commercially successful with more than 42 million records sold.[2] In 1990, her album The Gates of Heaven became the first album to be certified "2x million" by the RIAJ,[3] and she has had twenty-one #1 albums listed on the Oricon charts.[2] After gaining several years of experience as a session musician, she debuted as a singer-songwriter in 1972. During her early career, she worked under her birth name Yumi Arai (荒井 由実 ,Arai Yumi?). In 1975, Arai became known as a composer for "Ichigo Hakusho wo Mou Ichido", a commercially successful song recorded by the folk duo BanBan. She also gained popularity as a vocalist in the same year, through the success of "Ano Hi ni Kaeritai" that became her first number-one spot on the Japan's Oricon Charts. After marrying her musical collaborator Masataka Matsutoya in 1976 and changing stage name, she has continued her recording career up until now. In addition to multiple hit singles, she has obtained enormous commercial success on the Japanese Albums Chart, particularly during the late 1980s and the first half of the 1990s.