| Name | Year |
|---|
| 9 PM - Till I Come | 1998 |
| Ecstasy | 2005 |
| Your Love (9PM) ft. Topic, A7S | 2021 |
| The Summer | 2005 |
| My Everything | 2009 |
| Let You Go ft. Schiller | 2001 |
| You're Not Alone | 2005 |
| The Fields of Love | 2005 |
| 9 PM 'Till I Come | 2005 |
| Made of Glass | 2007 |
| Black Nights | 2004 |
| Hold You | 2005 |
| Friendships (Lost My Love) ft. Leony, ATB | 2020 |
| 9PM (Till I Come) | 1999 |
| Desperate Religion | 2007 |
| Don't Stop | 1999 |
| Here with Me | 2005 |
| Marrakech | 2005 |
| Move On ft. JanSoon | 2011 |
| The Autumn Leaves | 2004 |
| Behind ft. Flanders | 2009 |
| You're The Last Thing I Need | 2021 |
| Missing | 2009 |
| Dedicated | 2002 |
| Better Give Up | 2007 |
| When It Ends It Starts Again ft. Seán Ryan | 2014 |
| I Don't Wanna Stop | 2003 |
| Obsession | 1999 |
| Never Without You ft. Seán Ryan | 2017 |
| Trilogie, Pt. 2 | 2005 |
| The Only One ft. KARRA | 2019 |
| Breach ft. Myon, Ethan Thompson | 2017 |
| Believe in Me | 2005 |
| A New Day | 2009 |
| Everything Is Wrong | 2003 |
| My Saving Grace | 2009 |
| Together ft. JES | 2014 |
| Justify | 2007 |
| Still Here | 2009 |
| Humanity | 2005 |
| Killing Me Inside ft. Seán Ryan | 2011 |
| Straight to the Stars ft. Seán Ryan | 2014 |
| Collides with Beauty | 2004 |
| Hard to Cure ft. JES | 2014 |
| Killer 2000 | 1999 |
| Movin' Melodies | 1999 |
| Long Way Home | 2003 |
| Love Will Find You ft. Heather Nova | 2000 |
| Gravity | 2009 |
| In Love With The DJ | 2003 |
| Close Enough To Touch ft. Alyx Ander, Maria Z. | 2017 |
| Where You Are ft. Kate Louise Smith | 2011 |
| Swept Away | 2009 |
| Killer | 1999 |
| Far Beyond | 2005 |
| Take Me Over | 2005 |
| Summer Rain | 2006 |
| L.A. Nights | 2009 |
| Kayama | 1999 |
| Don't Stop! | 1999 |
| Sunset Girl | 2016 |
| Like That | 2021 |
| Pages ft. Haliene | 2017 |
| The Chosen Ones | 2007 |
| Walking Awake ft. Boss and Swan | 2014 |
| Feel You Like a River ft. Heather Nova | 2000 |
| Communicate ft. Jades | 2009 |
| Feel Alive | 2007 |
| Stay With Me ft. Mike Schmid | 2017 |
| Some Things Just Are the Way They Are | 2007 |
| Beam Me Up ft. Boss and Swan | 2014 |
| After the Flame | 2004 |
| Could You Believe | 2010 |
| BODY 2 BODY ft. Conor Matthews, Laur | 2018 |
| Arms Wide Open ft. Vanessa | 2014 |
| Twisted Love ft. Cristina Soto | 2011 |
| If It Takes All Night ft. Cavale | 2017 |
| These Days | 2007 |
| I'm Here ft. Jan Loechel | 2017 |
| We Belong | 2003 |
| All I Need Is You ft. Seán Ryan, Fade | 2011 |
| Stars Come Out | 2007 |
| Sun Goes Down | 2004 |
| Everything Is Beautiful ft. Taylr | 2014 |
| Raging Bull ft. Boss, Swan | 2014 |
| Hero | 2002 |
| Heart Of Stone ft. Mike Schmid | 2017 |
| A Place Like You ft. Mister Blonde | 2017 |
| Message Out To You ft. F51, RoBBin & JoNNis | 2017 |
| Break My Heart | 2003 |
| I See It | 2002 |
| Wait for Your Heart | 2004 |
| If It's Love ft. Melissa Loretta, Jquintel, Manufactured Superstars | 2011 |
| Right Back to You ft. York, JES | 2014 |
| Remember When ft. Lenachka | 2017 |
| Bring It Back | 2000 |
| Now or Never ft. JanSoon | 2014 |
| Remember | 2002 |
| Faith ft. Tilsen | 2017 |
| What Are You Waiting For ft. JanSoon | 2014 |
| Gold ft. JanSoon | 2011 |
| A Dream About You | 2007 |
| I Am Only Human ft. Natalie Major | 2019 |
| Flash X | 2015 |
| White Letters ft. Melissa Loretta, Dbn | 2011 |
| Cabana Moon | 2003 |
| One More ft. Cristina Soto, Inpetto | 2011 |
| In and Out of Love ft. Rudee, Ramona Nerra | 2012 |
| Einer von Zweien ft. ATB | 2010 |
| Yoü And I ft. ATB | 2011 |
