Kenneth Gloag is Reader in Musicology at Cardiff University. His publications include books on Tippett's A Child of Our Time (Cambridge, 1999) and Nicholas Maw: Odyssey (2008). He is the author of Postmodernism in Music (Cambridge, 2012), and has co-edited and contributed chapters to Peter Maxwell Davies Studies (Cambridge, 2009) and The Cambridge Companion to Michael Tippett (Cambridge, 2013).