Traversing Microphone & Dodecahedron Loudspeaker (with pen lights - laser beams) in Anechoic Chamber with Chris Allen) Dedechedron meaning 12 sided polyhedron - polygon)
Photographer Tom Trower
Traversing Microphone & Dodecahedron Loudspeaker (with pen lights - laser beams) in Anechoic Chamber with Chris Allen) Dedechedron meaning 12 sided polyhedron - polygon)