In our masks, the sense of feeling is converted into the sense of hearing. Each mask has 6 light sensors, and each sensor is connected to a colour and each colour (and therefore each sensor) has its own pitch. A different instrument sounds from each mask. As you run your hand over each colour, you will feel the different textures and hear the corresponding tone. This way you can make music. In the video on the right, you can see a screen at the bottom right; this is the programming part, made in Max/MSP.