An electone and the music production which played the piano more than infancy, began band activity more than junior high school student's time, went side by side and used a synthesizer and a computer are performed by self-education by mother influence. Composition and arrangement are begun in earnest taking the college entrance as a start. I have a certain arrangement person speak during band (bass) activity, and participates in the music which is Akira Nakagawa religion as a track and a manufacturer. I write through this way and come into action as Mr. Hiroshi Sato's Programmer of a player. After that recording at foreign countries as well as the country, Ayumi Hamazaki experiences and produces a music offer to a musician, remix, a truck make, a television, a commercial and film music of Folder5. 1st place of monthly is acquired in NHK G-Media sponsorship site stageAce as its belonging group Lipselect, and such as serving as a chicken by an event, also plays an active part as a core of Lipselect. Dominance acquisition is done in a 1st place of AmazonMP3 total chart and a famous delivery site as a producer in MUSIC4JAPAN and it's led to success. One also does produces of the club event which are design production and Rina in Ai, etc. as activity besides the music, and does the total and club event LIVEMIX in WOMB oneself produces continually as Event Promotion from the experience. Musical project Mighty Mighty of a work arrangement person, a producer and themselves and a music offer to Lipselect, MUSIC4JAPAN and a solo artist of corporation next culture (NextcultureJapan) belonging are active energetically at present.