Real-Time Improvisation by David K. Barton, recorded March 28, 2019, PLATO’s Pilot House, Michiana. From 00:02 to 26:02, and from 07:55 to 33:55 of PLATO, No. 0661, “The Four Quartets, No. 3”, (David, Marian Stetler-Emery, Colin Bollinger & Tim Backer, 10-13-1995).
