Blue System
- 2000 Miles (Obsession)
- 21st Century (21st Century)
- 48 Hours (Obsession)
- 6 Years - 6 Nights
- 6 Years - 6 Nights (21st Century)
- All The Songs (21st Century (1994)
- All What I Need (Forever Blue)
- Another Lonely Night (Obsession)
- Anything (Here I Am)
- Baby Believe Me (Here I Am)
- Baby Jealousy (Forever Blue)
- Backstreet Heaven (Backstreet Dreams)
- Ballerina Girl (Backstreet Dreams)
- Better Than The Rest (Deja Vu)
- Big boys dont cry
- Big Yellow Taxi (Twilight)
- Body Heat (Body Heat)
- Body To Body (Body To Body)
- Call Me Dr. Love (a New Dimension) (Twilight)
- Can This Be Love ? (Body To Body)
- Carry Me Oh Carrie (Twilight)
- Crossing The River (Hello America)
- Crying Game (Ten-x)
- Dam Dam (Body To Body)
- Deeper Deeper (Body To Body)
- Dirty Money (Backstreet Dreams)
- Dj Vu (Deja Vu)
- Does Your Mother Really Know? (Ten-x)
- Dr. Mabuse (Ten-x)
- Every Night, Every Day (Here I Am)
- Freedom (Body To Body)
- G.t.o. (Walking On A Rainbow)
- Gangster Love (Walking On A Rainbow)
- Here I Go Again (Forever Blue)
- History (Backstreet Dreams)
- How Will I Know (Ten-x)
- I Got Everything I Need, Almost
- I Like Your Sexy Body (Hello America)
- I Love The Way You Are (Here I Am)
- I Miss You (Here I Am)
- I Wanna Smile (Forever Blue)
- I Want To Be Your Brother (Body Heat)
- I Will Survive (Hello America)
- If I Will Rule The World (21st Century)
- If There Is A God In Heaven (Ten-x)
- Is It A Shame ? (Seeds Of Heaven)
- Is It Love ? (Deja Vu)
- Is She Really Going Out With Him ? (Seeds Of Heaven)
- Lady Unforgettable (21st Century)
- Lisa Said ... (Seeds Of Heaven)
- Little Jeannie (Twilight)
- Love Is Not A Tragedy (Forever Blue)
- Love Suite (Body Heat)
- Love Will Drive Me Crazy (Here I Am)
- Love You More (Walking On A Rainbow)
- Lovers In A Missing World (Backstreet Dreams)
- Lucifer (Seeds Of Heaven)
- Madonna Blue (Twilight)
- Magic Symphony (Twilight)
- Michael Has Gone For A Soldier (Backstreet Dreams)
- Mrs. Jones (Deja Vu)
- New York - Berlin - Paris (Deja Vu)
- New York - Berlin - Paris
- Oh, I Miss You (Body To Body)
- On And On (Body To Body)
- Only With You (Body To Body)
- Read My Lips (Seeds Of Heaven)
- Romeo And Juliet (Hello America)
- Sacrifice (21st Century)
- Sad Girl In The Sunset (Seeds Of Heaven)
- Satellite To Satellite (Hello America)
- Shame Shame Shame (Here I Am)
- Silent Water (Body Heat)
- Sister Cool (21st Century)
- Sorry Little Sarah (n.y. Dance Mix) (Body Heat)
- Sorry Little Shara
- Taxi Girl (Forever Blue)
- The Earth Will Move (Ten-x)
- The Wind Cries (who Killed Norma Jean ?) (Seeds Of Heaven)
- This Old Town (21st Century)
- Titanic 650604 (Body Heat)
- Tow Hearts Beat As One
- Two Hearts Beat As One (Obsession)
- Une Chambre Pour La Nuit (Forever Blue)
- Unfinished Rhapsodie (Hello America)
- Vampire (Hello America)
- Venice In The Rain (21st Century)
- Voodoo Nights (Walking On A Rainbow)
- When Sarah Smiles (Obsession)
- When You Are Lonely (Ten-x)
- You Are An Angel (Backstreet Dreams)
- You?ll be my hero