Here, the authors construct an acoustic C 540 fullerene metamaterial, allowing observation of 3D topological pentagon states using sound waves, and offering new insights into classical wave ...

Their findings, published in Communications Psychology, highlight acoustic elements that influence the perception of dissonance when hearing out-of-tune singing voices or instruments. "An out-of ...

Dezeen Showroom: from lighting and seating with acoustic properties to sound-absorbing panels, the following products are among noise-controlling items recently featured on Dezeen Showroom.