This edited transcript of a public pre-concert discussion with composer, theorist and critic Benjamin Boretz not only touches on early personal encounters with Babbitt but also ranges over issues of reception of his music, listening experiences, transformations of music's temporality, connections to Schoenberg, Webern, Cage, and postmodernism, stylistic changes over Babbitt's career and composerly poetics, as well as motivations and consequences for precompositional structures and systems. The discussion took place on 22 November 2015, at the first of three recitals during the 2015–16 concert season at Spectrum, in New York City, in which Augustus Arnone for the second time performed all of Milton Babbitt's solo piano works, this time in honour of the composer's centenary.