“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 the 13 scores, including this version of “Boundary Line (For Falak)”—in addition to other scores by Udita Upadhyaya—are also in “Propositional Attitudes: What do we do now?” (edited…