Raz Mesinai (born 1973) is an American record producer, musician, composer, graffiti artist, writer and educator from New York City. He has released recordings since 1989 under the monikers Badawi, Sub Dub, Ghost Producer, Psy Co., and Raz Mesinai and is the founder of the "Underground Producers Alliance", an artist development agency in New York City co founded by Scott Harding (Wu Tang Clan).