“…Scholarly research on the PD is scant, save a seminal paper exploring the expansion of the function in music composed in the Romantic era (Stein, 1983) and a recent experiment on the perceived attraction of various PDs to the dominant (Brown, Tan, & Baker, 2021). Further, while Western harmony textbooks consistently organize ordering within the PD according to a regulative syntax (e.g., IV goes to ii), authors differ on its rationale and are rarely explicit about the repertoire(s) on which it is based (e.g., Clendinning & Marvin, 2021;Gauldin, 2004;Kostka, Payne, & Almén, 2018;Laitz, 2008;Piston & deVoto, 1978;Shaffer, Hughes, & Moseley, 2014;Snodgrass, 2015). The PD is also said to be an essential feature of complete cadential closure (Caplin, 1998(Caplin, , 2013Rohrmeier & Neuwirth, 2015;Sears, Caplin, & McAdams, 2014), but this has yet to be systematically examined in corpora.…”