Tracklist
| A1 | Clean Version |
| A2 | I Doubt You |
| B1 | Interfere |
| B2 | Surface |
Barcode and Other Identifiers
- Label Code: lc-11543
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| send012 | Misc. | Relay EP (12", EP, Promo) | Sender Records | send012 | Germany | 2001 |
