Meta Ontology

The consensus is that musical works and other `multiple' artworks are abstract objects of some sort. According to the standard objections to musical materialism, multiple artworks cannot be identified with any concrete manifestation since concrete manifestations are many, and one thing cannot be identical to many. Multiple artworks are particularly good, while particular concrete manifestations are particularly bad, at surviving the destruction of particular concrete manifestations. Finally, multiple artworks cannot be identified with a particular sum of concrete manifestations since sums and works differ modally. This paper aims to show that by appealing to recent work on the metaphysics of material objects, musical materialists avoid the standard objections