We've covered a lot of interactive-surface projects in the last few weeks. The technology isn't necessarily as avant-garde as Makey Makey, AnyTouch, or Sketch Synth, but Eunhee Jo's Tangible Textural Interface sound system is a nice concept in a very nice package.

Jo says, "My proposal was to re-define the role of the surface in future lifestyle, exploring how surfaces can be an integrated as part of a product or environment. As you control the functions [backwards and forwards, volume control and equaliser], the left surface physically responds to the controls. Tactile surface also responds to the beat of the music."