Kouhei Matsunaga has been played on NTS shows including NODE, with +Weekend2 (Remix Work) first played on 21 March 2014.

Kouhei Matsunaga (松永康平)was born in Osaka, Japan, a musician and drawing artist.

He started drawing during childhood under the influence of his grandfather. He grew up listening to hardcore techno and hip-hop, studied architecture and has been making music since 1992. The end of his teenage, his first album Upside Down was released by Mille Plateaux (Germany) in 1998. He also releases under different aliases such as NHK, NHKyx, Internet Magic, Koyxen and his real name. His compositions have been released by record labels around the world such as Mille Plateaux (Germany), Raster Noton (Germany), Wordsound (United States), Important Records (United States) and Skam Records (United Kingdom) and so on.

He has also numerous collaborations with notable artists such as Merzbow, Autechre's Sean Booth, Mika Vainio, Conrad Schnitzler, Asmus Tietchens, Rashad Becker, Sleeparchive, and Sensational.

Started a label named Flying Swimming for publishing and planning event to experimental contemporary music and art from 2002.

http://www.ffss.info/kouhei/top_kouhei.html