Between Sound and Touch - Specifications

Materials :
- a computer;
- a computer keyboard;
- sound circuit (optional, sound can be produced by the computer).

Set-up :
Each box consists of 2 stripes of cable, a positive and a negative current. These 2 cable are
connected to a computer keyboard, they can be connected to any key available on the keyboard
(must be the same key for both cables). As a pressure is given at the top of the box, the positive
wire will touch the negative wire and will result a close circuit and thus, producing a sound.