Real-Time Improvisation by David K. Barton, recorded October 13, 2019, PLATO’s PilotHouse, Michiana. PLATO, No. 1492b, “Friday the 13th, part 2” (David, Valerie Rumpf, & Simon Castano Rameriz, with Eki Kahn, guitar, 10-13-2006) 00:12-13:12, 24:05-37:05.