TipTap 2007 Collaboration project with Bahbak Hashemi Nezhad
   

The TipTap lets you discover the sounds all around you that are waiting to be played.

A small metal tapper housed in this hammer-like object taps out a rhythm on any object or surface that you hold it near to. The rhythm is set either by the user or can be defined by the computer. Alternatively, a beat can be taken from your favourite record, allowing you to play along while keeping perfectly in time. The TipTap can also synchronise with other users to make a social tapping experience.