How do we connect web spaces to their physical counterparts? How can people visting these spaces asynchronously and synchornously interact with each other? Site_Traffic is a telepresence project that involves both a physical installation and a web-based interface component. The project functions as a fully programmable remote sequencer that allows for unique non-verbal communication between users in the physical and online spaces. Since Site_Traffic's programming interface lives online, the installation is best realized over time. By placing the physical device in a well-trafficed public space, repeat users can see the change in songs left by users of the project's internet component.