Real-Time Improvisation by David K. Barton, recorded December 3, 2018, PLATO’s Pilot House, Michiana. From 00:05 to 13:05 , and from 23:54 to 36:54 of PLATO, No. 1333a, “Forty Fingers, Part 1”, (David, Marie Fryar, Carol Kapson & Jeff Theume, 12-3-2004).
