1993 – Future Madhouse – Cds.
3 track.
- Future Madhouse 4:07
- GammaRay (long version) 8:09
- Dream Healer 10:02
- Country: Germany
- Label: Noise / Rouch Trade
- Catalog#: N 0203-3
- Sleeve: Slim Case
- Year: 1993
1993 – Future Madhouse – Promo – Cds – Japan.
3 track – W/OBI+Lyrics.
- Future Madhouse 4:10
- GammaRay (long version) 7:26
- Dream Healer (pre-production version) 9:37
- Country: Japan
- Label: Noise
- Catalog#: VICP-15026
- Sleeve: Slim Case
- Year: 1993
1993 – Future Madhouse – Cds – Japan.
Signed by Kai, Dirk & Jan Rubach. 3 track – W/OBI+Lyrics.
- Future Madhouse 4:10
- GammaRay (long version) 7:26
- Dream Healer (pre-production version) 9:37
- Country: Japan
- Label: Noise
- Catalog#: VICP-15026
- Sleeve: Slim Case
- Year: 1993
1993 – Insanity And Genius – Promo Cd.
Three tracks selected from the upcoming album “Insanity & Genius” – ADVANCE COPY – Signed by Kai.
- No Return
- Insanity And Genius
- The Cave Principle
- Country: Germany
- Label: Noise
- Catalog#: N 0203-2 / PR-004
- Sleeve: Paper sleeve
- Year: 1993
1993 – Insanity And Genius – Promo Cd.
Three tracks selected from the upcoming album “Insanity & Genius” – ADVANCE COPY – One Signed by Kai.
- No Return
- Insanity And Genius
- The Cave Principle
- Country: Germany
- Label: Noise
- Catalog# PR-004
- Sleeve: Paper Sleeve
- Year: 1993
