| performed |
|---|
| Mind of the Wonderful (feat. Elles) (Marc Norman remix) | guest | Blank & Jones | 2:42 |
| Mind of Wonderful (Marc Norman remix) | guest | Blank & Jones | 3:03 |
| The Sound of Goodbye | | Perpetuous Dreamer feat. Elles de Graaf | 3:21 |
| vocals |
|---|
| Catch (Martin Roth remix) | | Blank & Jones | 6:46 |
| Closer to Me | guest and lead vocals | Blank & Jones with Elles | 6:31 |
| Flaming June | guest and lead vocals | Blank & Jones with Elles | 3:40 |
| Flaming June (Chicane remix) | guest and lead vocals | Blank & Jones with Elles | 7:16 |
| Mind of the Wonderful | guest and lead vocals | Blank & Jones | 9:18 |
| Mind of the Wonderful (acoustic version) | guest and lead vocals | Blank & Jones with Elles | 3:54 |
| Mind of the Wonderful (acoustic version) | guest and lead vocals | Blank & Jones feat. Elles | 3:55 |
| Mind of the Wonderful (club mix) | guest and lead vocals | Blank & Jones feat. Elles | 8:37 |
| Mind of the Wonderful (Hiver & Hammer remix) | guest and lead vocals | Blank & Jones feat. Elles | 7:16 |
| Mind of the Wonderful (Mark Norman vocal mix) | guest and lead vocals | Blank & Jones feat. Elles de Graaf | 6:35 |
| Mind of the Wonderful (Martin Roth remix VII) | guest and lead vocals | Blank & Jones feat. Elles | 6:37 |
| Mind of the Wonderful (RMB remix) | guest and lead vocals | Blank & Jones feat. Elles | 8:59 |
| Mind of the Wonderful (short cut) | guest and lead vocals | Blank & Jones feat. Elles | 4:12 |
| The Sound of Goodbye | | Perpetuous Dreamer | 3:21 |
| The Sound of Goodbye (Above & Beyond radio edit) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 3:19 |
| The Sound of Goodbye (Above & Beyond remix) | guest and lead vocals | Armin van Buuren | 7:17 |
| The Sound of Goodbye (Above & Beyond remix) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 7:15 |
| The Sound of Goodbye (Above & Beyond UK radio edit) | guest and lead vocals | Armin van Buuren | 3:21 |
| The Sound of Goodbye (Above & Beyond US radio edit) | guest and lead vocals | Armin van Buuren | 3:51 |
| The Sound of Goodbye (Above & Beyond vocal mix) | | Armin van Buuren presents Perpetuous Dreamer | 7:14 |
| The Sound of Goodbye (Armin’s Tribal Feel dub) | background vocals and guest | Armin van Buuren presents Perpetuous Dreamer | 8:16 |
| The Sound of Goodbye (Armin’s Tribal Feel radio edit) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 3:28 |
| The Sound of Goodbye (Armin’s Tribal Feel remix) | guest and lead vocals | Armin van Buuren | 8:46 |
| The Sound of Goodbye (Armin’s Tribal Feel) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 8:45 |
| The Sound of Goodbye (Blank & Jones remix) | guest and lead vocals | Armin van Buuren | 7:32 |
| The Sound of Goodbye (Blank & Jones remix) | | Armin van Buuren presents Perpetuous Dreamer | 7:28 |
| The Sound of Goodbye (Blank & Jones remix) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 7:30 |
| The Sound of Goodbye (Dajiro’s deep dub) | background vocals and guest | Armin van Buuren presents Perpetuous Dreamer | 6:57 |
| The Sound of Goodbye (Dajiro’s deep dub) | | Armin van Buuren presents Perpetuous Dreamer | 6:58 |
| The Sound of Goodbye (Dark Matter 2001 edit) | guest and lead vocals | Armin van Buuren | 3:30 |
| The Sound of Goodbye (Dark Matter remix) | guest and lead vocals | Armin van Buuren | 7:16 |
| The Sound of Goodbye (EDX’s Indian Summer remix) | guest and lead vocals | Armin van Buuren | 8:07 |
| The Sound of Goodbye (Nic Chagall Drumbeat re-edit) | guest and lead vocals | Armin van Buuren | 8:46 |
| The Sound of Goodbye (radio edit) | guest and lead vocals | Armin van Buuren | 3:20 |
| The Sound of Goodbye (Rising Star remix) | guest and lead vocals | Armin van Buuren presents Perpetuous Dreamer | 10:46 |
| The Sound of Goodbye (Robbie Rivera remix edit) | guest and lead vocals | Armin van Buuren | 3:47 |
| The Sound of Goodbye (Robbie Rivera remix extended) | guest and lead vocals | Armin van Buuren | 9:44 |
| The Sound of Goodbye (Simon & Shaker remix) | guest and lead vocals | Armin van Buuren | 8:31 |
| The Sound of Goodbye (Yvan & Dan Daniel remix) | guest and lead vocals | Armin van Buuren | 5:35 |
