Real-Time Improvisation by David K. Barton, recorded October 30, 2018, PLATO’s Pilot House, Michiana. From 00:02 to 13:02, and from 13:12 to 26:12 of PLATO, No. 1832, “Hallowe’een 2009”, (David, Omar Cherry, Jesse Harms, Matt Mitchell, Mike Ponder & Mike Reese, 10-30-2009).