Links
| www.myspace.com/optechdnb | Our MySpace account |
| www.dnbforum.nl | The biggest drum and bass site in Holland |
| www.breaktru.info | Photo gallery of drum and bass parties |
| www.no-dex.nl | Platform for life drum and bass acts |
| www.suwu3.com | Dutch dnb live act |
| www.groundloop.info | Dnb crew from Halle, Germany |
| www.resolume.com | The VJ Software we use |
| www.ableton.com | The audio software we use |
| www.bamdnb.nl | Rotterdam based dnb party |
| www.joax.nl | Underground photography & design |
| www.basicbase.nl | Drum and bass party |