Roller Skating Jam Question For DJ's Who Knows Old-school Roller Skating Jams?

Question for DJ's who knows old-school roller skating jams? - roller skating jam

There is a song that came out of effect, I think, in the years '81-'78 ... is a song with any skate / dance, at a good pace with the computer, like a song (solo) choir at the base, but mostly instrumental. It begins with a funky hip-hop at first, and then spent much of psychedelic electronic sounds with the computer voice in the background (on top of the bar). When familiar with the description can someone tell me what song would it be?