The Ethnographic Sound Archives Online is a collection of ethnomusicologists’ and ethnographers’ work, including sound recordings, video recordings, books, and field notes. The physical versions of these collections are held around the world at various archives and museums. The product allows professionals and students of world music, ethnomusicology, world cultures, and anthropology to access materials that would otherwise be hard to obtain. Even though it is not the largest collection of its type, being an Alexander Street product makes this product an inviting option, as many institutions are already familiar with the company.