Acid Test / Piano Test
: Mark Knight & Martijn ten VeldenDate: 03/2004
Comment:
written by Mark Knight & Martijn ten Velden
| Chart | Debut date | Peak pos. |
|---|---|---|
| UK | 13/03/2004 | 118 |
 |  |  |
| Mark Knight & Martijn ten Velden singles chronology | ||
|---|---|---|
| Acid Test / Piano Test (03/2004 • 3 pts) | A New Reality (02/2005 • 3 pts) | |
| Mark Knight & Martijn ten Velden singles by points | ||
|---|---|---|
| A New Reality (02/2005 • 3 pts) | Acid Test / Piano Test (03/2004 • 3 pts) | |
Music video