Sunday Sept 12 11:30 AM-12:30 PM (EST) Instruction:  Kraig Grady (LA/Australia) and Terumi Narushima (Australia) present their music and themselves, along with the theories of the microtonally imaginative Ervin (“Erv”) Wilson (1928-2016) ֎ 1-2:30 PM (EST) Philipp Gerschlauer (Berlin) examines The New Field of Microtonal jazz, its history, friends, his pioneering album, and introduces 128 tuning to Jazz A $200 USD yearly membership is available at afmm.org which includes admission to all virtual events.