( chuugyou tv ) heavenly voice ( narration ) music performed endings 2-4 on kinnikuman performed the opening to oyo neko būnyan performed on the urusei yatsura , hokuto no ken , kinnikuman , and city hunter soundtracks performed theme song to 1993 kaiketsu zorori short film played bass in a band called slapstick with fellow japanese voice actors toshio furukawa , toru furuya , and kazuyuki sogabe .