| Name | Year |
|---|
| Why!... | 2003 |
| Sadeness - Part I | 2008 |
| Beyond The Invisible | 2008 |
| Principles Of Lust | 2008 |
| Return To Innocence | 1992 |
| Mea Culpa Part II | 2009 |
| Sadeness | 1989 |
| Rivers Of Belief | 2008 |
| Silence Must Be Heard ft. Michael Cretu, Jens Gad | 2003 |
| Age Of Loneliness | 2008 |
| Gravity Of Love ft. Michael Cretu, Jens Gad | 2008 |
| The Same Parents | 2008 |
| The Child In Us | 2003 |
| Callas Went Away | 2009 |
| Mea Culpa | 2009 |
| Amen ft. Aquilo | 2016 |
| Voyageur ft. Michael Cretu, Jens Gad | 2008 |
| Shadows In Silence | 2003 |
| T.N.T. For The Brain (112 Bpm) | 2008 |
| The Rivers Of Belief | 1991 |
| Boum Boum | 2008 |
| Sadness Part 1 | 2004 |
| The Roundabout | 2003 |
| Je T'aime Till My Dying Day | 2007 |
| The Dream Of The Dolphin | 1992 |
| The Screen Behind The Mirror ft. Michael Cretu, Jens Gad | 2003 |
| The Voice Of Enigma | 2009 |
| Mother ft. Anggun | 2016 |
| Turn Around | 2008 |
| Look Of Today | 2002 |
| Goodbye Milky Way | 2006 |
| I Love You...I'Ll Kill You | 1992 |
| Push The Limits ft. Michael Cretu, Jens Gad | 2008 |
| Out From The Deep | 2008 |
| Following The Sun ft. Michael Cretu, Jens Gad | 2008 |
| Sitting On The Moon | 2006 |
| Silence Must Be Heard. ft. Michael Cretu, Jens Gad | 2004 |
| I Love You... I'll Kill You ft. Michael Cretu | 2016 |
| Modern Crusaders. ft. Michael Cretu, Jens Gad | 2004 |
| The Voice And The Snake | 2009 |
| Smell Of Desire ft. Michael Cretu, Jens Gad | 2003 |
| Hello & Welcome | 2004 |
| Out From The Deep (168 Bpm) ft. Jens Gad | 2008 |
| Sadeness (Part II) ft. Anggun | 2016 |
| Prism Of Life | 2003 |
| Morphing Thru Time | 2003 |
| Le Roi Est Mort, Vive Le Roi! | 2003 |
| Second Chapter | 1992 |
| Odyssey Of The Mind | 2003 |
| La Puerta Del Cielo | 2008 |
| The Eyes Of Truth | 1994 |
| Seven Lives | 2008 |
| Age Of Loneliness (Carly's Song) | 1992 |
| Silent Warrior | 1992 |
| Third Of Its Kind | 2003 |
| Gravity Of Love. ft. Michael Cretu, Jens Gad | 2004 |
| Total Eclipse Of The Moon | 2002 |
| The Die Is Cast ft. Mark Josher | 2016 |
| Boum - Boum | 2002 |
| Gravity Of Love.. ft. Michael Cretu, Jens Gad | 2003 |
| Diving | 2016 |
| Confession Of The Mind | 2016 |
| Beyond The Invisible. ft. Michael Cretu, Jens Gad | 2004 |
| 20.000 Miles Over The Sea | 2006 |
| The Gate ft. Michael Cretu, Jens Gad | 2003 |
| Between Mind And Heart ft. Michael Cretu, Jens Gad | 2003 |
| Page Of Cups | 2002 |
| Modern Crusaders ft. Michael Cretu, Jens Gad | 2003 |
| Oxygen Red ft. Anggun | 2016 |
| Lost In Nothingness | 2016 |
| Between Generations | 2007 |
| Encounters | 2007 |
| Camera Obscura ft. Michael Cretu, Jens Gad | 2003 |
| Dancing With Mephisto | 2006 |
| Mea Culpa (100 Bpm) ft. Michael Cretu, Jens Gad | 2003 |
| Incognito | 2002 |
| Distorted Love | 2007 |
| From East To West | 2002 |
| In The Shadow, In The Light | 2002 |
| Eppur Si Muove | 2006 |
| Push The Limits (133 Bpm) | 2003 |
| Hello And Welcome | 2006 |
| Shadows In Silence. ft. Michael Cretu, Jens Gad | 2004 |
| Morphing Thru Time. ft. Michael Cretu, Jens Gad | 2004 |
| Return To Innocence (088 Bpm) ft. Michael Cretu, Jens Gad | 2016 |
| Weightless | 2002 |
| Smell Of Desire. ft. Michael Cretu, Jens Gad | 2004 |
| Gravity Of Love (140 Bpm) | 2003 |
| Turn Around (135 Bpm) ft. Peter Ries, Wolfgang Filz | 2001 |
| Age Of Loneliness (128 Bpm) | 2003 |
| Sadeness (095 Bpm) | 2003 |
| The Eyes Of Truth, The Götterdämmerung Mix(The Twilight Of The Gods) (140 Bpm) ft. Jens Gad | 1994 |
| The Eyes Of Truth (140 Bpm) ft. Jens Gad | 1994 |
| Back To The Rivers Of Belief: Way To Eternity/Hallelujah/The Rivers Of Belief | 1990 |
