Album: Empires
   Darkangel
   Kindom
   Legion
   Standing
Album: Praise The Fallen
   Forsaken
   Honour
   Joy
Album: Advance and Follow
   After Fire
   Frika
   Serial Code
   Serial Killer
Album: Solitary (1998)
   Solitary
   Solitary (Signals Version)
   Solitary (Deathstar Disco By Covenant)
   Forsaken (Vocal Version)
   Freude (Schlachtfeld Version)
   Solitary (Signals Edit)
   Solitude
Album: Darkangel (1999)
   Darkangel (Gabriel)
   Darkangel (Azrael)
   Tempest
Album: Burning Empires (2000)
   Lastlight
   Kingdom (Restoration)
   Further
   Legion (Janus)
   Saviour (Vox)
   Fragments (Splinter)
   Legion (Anachron)
   Standing (Still)
   Standing (Motion)
   Standing
Album: Futureperfect (2002)
   Foreword
   Epicentre
   Holding On
   Carbon
   Genesis
   Fearless
   Beloved
   Airships
Album: Honour 2003 (2003)
   Honour 2003
   Fearless (Live)
   Legion (Live)
   Secondskin (Spoken)
Album: Matter + Form (2005)
   Chrome
   Arena
   Entropy
   Endless Skies
   Homeward
   Perpetual
Album: Judgement (2007)
   The Farthest Star
   Testament
   Descent
   Momentum
   Nemesis
   Secluded Spaces
   Illusion
   Carry You
Album: Of Faith, Power And Glory (2009)
   Sentinel
   Tomorrow Never Comes
   The Great Divide
   Ghost
   Art Of Conflict
   In Defiance
   Verum Æternus
   From My Hands
   Where There Is Light
Album: Automatic (2011)
   Space & Time
   Resolution
   Control
   Streamline
   Gratitude
   Nova
   Radio
Album: Transnational (2013)
   Everything
   Primary
   Retaliate
   Teleconnect 1
   If I Was
   Off Screen
   Teleconnect 2
Album: other songs
   Arclight
   Cold
   Kingdom
   Left Behind
   Outremer
   Procession
   Rubicon
   Saviour
   Voice