Masaaki Endoh
Kageyama gained notoriety for his opening songs of "Hikari Sentai Maskman", "Chōjin Sentai Jetman", and "Dragon Ball Z". He is the original member and current leader of the anisong band JAM Project. Along with Masaaki Endoh, Kageyama hosted "Anipara Ongakukan", a TV show aired on the Kids Station Channel that showed live performances of the theme songs of recent anime and tokusatsu shows. The show was canceled in 2017.