Real-Time Improvisation by David K. Barton & Boyd Nutting, recorded February 7, 2022, PLATO’s Studio, Michiana. David: Kybd+Synths+Voice; PLATO, No. 0386, “Raising Celestial Powers” (David & Boyd, 10/28/92) 10:41-23:41. Boyd: Theremin+ Vocoders+Electronics; PLATO, No. 2363, “Language of Being” (David, Boyd, Jeff Campbell & Liz Biddlecomb, 1/19/12).