In this presentation, two music librarians addressed the issues related to the discovery of library music resources. Rebecca Belford talked about the Music Library Association�s �Music Discovery Requirements� (MLA MDR) document, and how it applies to some contexts. Tracey Snyder then described the incorporation of MLA MDR into the development of a specific discovery interface. The presenters identified some of the challenges characteristic of music resources and ways in which those challenges may be met, reasoning that a tool capable of handling music will be capable of handling most things in a general collection.