Tomoyuki Tanaka
Osawa is currently involved in Ravex, a collaboration with fellow Avex DJs Tomoyuki Tanaka and Taku Takahashi established to mark 20 years of Avex. Their debut album "Trax" was released on April 8, 2009, and follows the release of the singles "I Rave U" and "Believe in LOVE" featuring BoA.