1973: Born in Hiroshima, Japan.
1977: Started violin.
1983: Started cello.
1996: Graduated from Waseda University (Information Science), Tokyo.
1998: Graduated a master degree at Waseda University (Information Science), Tokyo.
2001: Instructor of cello, Popular Music school of YAMAHA.
Bunkyo-Gakki String Instrument Company in Tokyo.
Started the arrangement and the composition of chamber music in own concerts or live performances.
2009: Received a doctor's degree (engineering) at Toyo University.
2012: Associate Professor at Meisei University, Faculty of Information Science, Tokyo. Engaging the study of the composition by a computer and mathematics, and acoustic engineering of musical instrument.
NPO Region Reproduce Support center, CEO.
Asagaya Eine BItte! Music School cello instructor, String Orchestra Souvenir della Musica Cellist & Captain,
In 2018-19, Invited Researcher of Milano Politechnico & Museo del Violino, Cremona.
Studied composition under Prof. T.Hisatome. Some scores of chamber music are published and are played by excellent musicians in the world, Vienna SQ, Panocha SQ, etc..
YouTube : Masao Yokoyama Music and Instrument
Email : a-a (at) cello-maker.com
Music composition and arrangement