| 1987 | 1988 |
 |
 |
| HELLOWEEN Keeper of the Seven Keys: Pt. I  Play on YouTube Stream on Spotify Stream on Apple |
HELLOWEEN Keeper of the Seven Keys: Pt. II Play on YouTube Stream on Spotify Stream on Apple |
| 1991 | 1993 |
 |
 |
| HELLOWEEN Pink Bubbles Go Ape Play on YouTube Stream on Spotify |
HELLOWEEN Chameleon Play on YouTube Stream on Spotify |
| 2021 | |
 |
|
| HELLOWEEN Helloween Play on YouTube Stream on Spotify Stream on Apple |
| 1996 | 1999 |
 |
 |
| MICHAEL KISKE Instant Clarity |
MICHAEL KISKE Readiness to Sacrifice |
| 2006 | 2008 |
 |
 |
| KISKE Kiske |
KISKE Past in Different Ways |
| 2003 |
 |
| SUPARED Supared |
| 2005 | 2009 |
 |
 |
| PLACE VENDOME Place Vendome  Play on YouTubeStream on Spotify Stream on Apple |
PLACE VENDOME Streets of Fire Play on YouTubeStream on Spotify Stream on Apple |
| 2013 | 2017 |
 |
 |
| PLACE VENDOME Thunder in the Distance Play on YouTubeStream on Spotify Stream on Apple |
PLACE VENDOME Close to the Sun Play on YouTubeStream on Spotify Stream on Apple |
| 2010 | 2015 |
 |
 |
| KISKE/SOMERVILLE Kiske/Somerville Play on YouTube Stream on Spotify Stream on Apple |
KISKE/SOMERVILLE City of Heroes Play on YouTube Stream on Spotify Stream on Apple |
| 2012 | 2014 |
 |
 |
| UNISONIC Unisonic Play on YouTube Stream on Spotify Stream on Apple |
UNISONIC Light of Dawn Play on YouTube Stream on Spotify Stream on Apple |