“Boundary Line. (For Falak).” One of 13 scores written by Lindsey Barlag Thornton and Udita Upadhyaya as part of “In Flux” (collection of scores, 2017). Three of these scores including this one (in addition to other scores by Udita Upadhyaya) are also in “Propositional Attitudes: What do we do now?” (https://propositionalattitudes.bigcartel.com; Golden Spike Press, 2018),…