Christopher Bartel

In a recent pair of articles, Aaron Ridley and Andrew Kania have debated the merits of the study of musical ontology. Ridley contends that the study of musical ontology is orthogonal to more pressing concerns over the value of music. Kania rejects this, arguing that a theory of the value of music must begin with an understanding of the ontology of music. In this essay, I will argue that, despite Kania's rejections, Ridley's criticism exposes a false methodological assumption that needs to be addressed—a poorly understood adherence to the priority of ontology, which is the belief that the resolution of ontological disputes must precede our understanding of the evaluation of musical performances. I will argue that there is a central claim at the heart of Ridley's criticisms that must be appreciated—that standard accounts of the ontology of music make unwarranted assumptions about the rigidity of the identification of musical performances—and yet Kania is right to claim that the resolution of some ontological questions will play some role in our evaluation of musical performances. I will argue that part of the disagreement between Ridley and Kania can be resolved by accepting a greatly weakened version of the priority of ontology.

Accounts of the ontology of musical works seek to uncover what metaphysically speaking a musical work is and how we should identify instances of musical works. In this article, I examine the curious case of the mash-up and seek to address two questions: are mash-ups musical works in their own right and what is the relationship between the mash-up and its source materials? As mash-ups are part of the broader tradition of rock, I situate this discussion within an ontology of rock as defended by Theodore Gracyk and Stephen Davies and offer some interpretation as to what their positions might be in regard to mash-ups. Finally, I argue that the account of mash-ups that best makes sense of our evaluative practices would hold that they are emergent musical works that are distinct in their own right and yet also happen to be cases of musical works that instantiate parts of other musical works.