January 12, 2018 ZANE GILLESPIE A Model of Triadic Post-Tonality for a Neoconservative Postmodern String Quartet by Sky Macklay (2017) January 12, 2018 ZANE GILLESPIE A Model of Triadic Post-Tonality for a Neoconservative Postmodern String Quartet by Sky Macklay (2017)