Sounds fully simplified

In ‘The Ockhamization of the event sources of sound’ (2013), Roberto Casati, Elvira Di Bona, and Jérôme Dokic argue that ‘ockhamizing’ Casey O’Callaghan’s account of sounds as proper parts of their event sources yields their preferred view: that sounds are identical with their event sources. This article argues that the considerations Casati et al. marshal in favor of their view are actually stronger considerations in favor of a quite different view: a variant on the Lockean conception of sounds as ‘sensible qualities’ that treats sounds as audible properties of their event sources.