Head Wind: One-Game Match!!

Tsuyoshi and Ayano's Head Wind: One-Game Match!! (向い風 一本勝負!!) is a show on the Wind Wave FM Internet radio station produced as a tie-in to Kamen Rider W by TV Asahi, Toei, and Avex Trax. Unlike Wakana's Healing Princess, which exists in-universe, this show treats the television series as fiction, explicitly referring to the songs they play as theme songs (as part of a mail in request, DJ Hurry Kenn played AAA DEN-O form's "Climax Jump", and referred to it as the theme song for Kamen Rider Den-O).