For his final bachelor project Noids, interaction designer Cas Zeegers created four small rhythmical instruments, small entities creating different patterns.
From a research perspective, Zeegers was interested in making the sound source more intuitive. Noids does this by simply showing how sound is physically produced by it’s mechanical movement. Being able to see the sound being created strengthens both the audio- as well as the visual aspect in the perception of the viewer.
The musician or interaction can change the speed of the patterns create a composition. The four patterns are all different, shifting over each other, creating polyrhythms. During the performance, the audience is invited to explore the space where the instruments are set up. Because the instruments have their own rhythm and movement, the audience can start to recognize patterns and see how a certain sound is created.