Huisman, Lukas, Bruno Gingras, Geert Dhondt, and Marc Leman. 2017. “Musical Complexity and ‘Embodied Notation’: A Study of the Opus Clavicembalisticum (K. S. Sorabji)”. Empirical Musicology Review 12 (1-2):59-71. https://www.osu.tests.sfulib4.publicknowledgeproject.org/index.php/EMR/article/view/4966.