Real-Time Improvisation by David K. Barton, recorded June 5, 2022, PLATO’s PilotHouse, Michiana. PLATO, No. 0906, “The Accidental Unity of Object & Sign” (David, Boyd Nutting, Evie Barton, & Scott Hatt, MIMF VIII, No. 3, 6/5/98) 18:16-31:16, 31:16-44:16.