Real-Time Improvisation by David K. Barton, Boyd Nutting, & Lisa Karpenko Rollins (voice & percussion), recorded May 1, 2019, PLATO’s Studio, Michiana. David: Old MIDI; LithoHarp sample, Tr 0, +13, -26. Boyd: Theremin & Radius; looped samples of the main mix performed with PUSH 2.