中西 亮輔

Nakanishi Ryousuke, born on March 6, 1976, is a Japanese composer, arranger and sound producer from Tokyo. He is the managing director of ARTUS (a music composition and production unit).

He sometimes goes under the alias "R-midwest".

Facebook: https://www.facebook.com/rsknkns
ARTUS: http://www.artus.co.jp/
VGMDb: http://vgmdb.net/artist/497
Japanese : https://ja.wikipedia.org/wiki/%E4%B8%AD%E8%A5%BF%E4%BA%AE%E8%BC%94