Deforming sound polyhedron

In this study, we developed an audio system that is made up of speaker system of regular polyhedron enclosure, and multi channel digital audio amplifier. The speaker system has loudspeaker units that are independently wired out of the enclosure, and are controlled independently. The amplifier can control their output timing and amplitudes independently and precisely. With this combination, we aimed to spuriously deform shape of the enclosure. In this demonstration, we show a trial implementation, and hope you to sense the effect, and wish to hear your impressions and advises.