Real-Time Improvisation by David K. Barton, recorded December 22, 2018, PLATO’s Pilot House, Michiana. From 00:00 to 02:54, Tr -26, of PLATO, No. 2076a, “Synchronicity”, (David, & Julie Soales, 12-22-2010); with, from 00:05 to 04:57, Tr -17, of PLATO, No. 2339, “Zen Christmas”, (David, & Boyd Nutting, 12-22-2011).