Tracklist
| Mouth Without A Voice (Original Mix) | 9:13 | |
| Song Of Innocence (Fei-Fei Remix) | 7:51 | |
| Mouth Without A Voice (Martin Roth Edit) | 7:54 |
Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Mouth Without A Voice / Song Of Innocence (12") | Lunatique | LU004 | Germany | 2008 | |
| Mouth Without A Voice / Song Of Innocence (5xFile, MP3) | Lunatique | LU004 | Germany | 2008 |