How do these 2,500-year-old bells produce their tones? To expand the work we shared in the exhibition “Resound: Ancient Bells of China” (October 14, 2017–July 5, 2021), our Curator of Ancient Chinese Art Keith Wilson and Associate Professor of History at Hong Kong Baptist University Sammy Kinsum Li use data digitally scanned by our friends at Smithsonian 3D Digitization to attempt to understand how these bells are designed and cast, for a study on ancient Chinese acoustics. 🔔 🔔 🔔 To hear how