Looking at Vietnamese music and ensembles in the US now. Here's a delightful image from Phong Nguyen's "Vietnamese Music in America" (2001) pg. 121. https://t.co/kHe4YV0gQ1 https://t.co/sjcdn2aehu

And given the break in the tradition for Georgian chant and the subsequent current attempt at reviving it, this is one of the related concerns. "Cross-cultural studies of musical pitch and time" - Catherine Stevens https://t.co/Mt3GAlFow9 https://t.co/AYSVCxVLZk