Real-Time Improvisation by David K. Barton & Boyd Nutting, recorded September 8, 2025, PLATO’s Studio, Michiana. David: Voice; PLATO, No. 1643, “Undercurrents 3” (David, solo, Spurious Fugitive Gallery, 7-11-08) 01:13-14:09+PLATO, No. 1485c “The Edge of the World, segment 3” (David, Boyd & Evie Barton 9-8-06) 18:00-27:00. Boyd: Theremin—›Vocoder—›Processors; PLATO, No. 0346, “Metapesonta” (David & Boyd 2-16-92) 00:00-13:00, 19:00-32:00.