Year: 1991
Blue System - Seeds of Heaven (Album)
Blue System - Bootleg Remixes (Compilation)
Blue System - Gold (Compilation)
Blue System - Seeds of Heaven / 21st Century (Compilation)
Blue System - Seeds of Heaven / Hello America (Compilation)
Blue System - Seeds of Heaven / Obsession (Compilation)
Blue System - The Ballads (Compilation)
Blue System - The Greatest Hits 1 (Compilation)
Blue System - The Greatest Hits I (Compilation)
Dieter Bohlen & Blue System - Disco Nostalgie (Compilation)
Dieter Bohlen - Romantic Ballads (Compilation)
Disco Bravo Ł (Compilation)
Hansa News Edition Mai / Juni 91 (Compilation)