Nobuo Uematsu is a Japanese composer and keyboardist best known for his contributions to the Final Fantasy video game series by Square Enix. A self-taught musician, he began playing the piano at the age of twelve. Uematsu joined Square in 1986, where he first met Final Fantasy creator Hironobu Sakaguchi. The two later worked together on many games at the company, most notably in the Final Fantasy series. After nearly two decades with Square, Uematsu left in 2004 to create his own production company and music label, Dog Ear Records. He has since composed music as a freelancer for other games, including ones developed by Square Enix and Sakaguchi's studio Mistwalker.