Catalog Number: SM06-09 Media Format: EP Pos Code: - Released: 1979.02.21. 種別: Single Artist: M.Sマシーン (MAGICAL SCIENCE MACHINE) Title: OKAY! / CRAZY Record Campany: SOUND MARKETING SYSTEM Record Label: SMS RECORDS Manufactured: SOUND MARKETING SYSTEM Distoribute: SOUND MARKETING SYSTEM Being: 外部レーベルでのBeing製作 \: 600円