- Artist
- Double Vision
- Title
- Knockin
- Label
- Happy Vibes HV 9503-7
- Country
- Germany
- Released
- 1995
- Format
- 7", 45 RPM, Single
- Barcode
- 0 90204 46441 8
Other Germany pressings of Knockin
- 1995Happy Vibes HV 9503-1212"
- 1995Happy Vibes HV-9503R-1212"
- 1995Happy Vibes HV 9503-1212", White Label
- 1995Happy Vibes HV-9503R-1212", Promo, White Label