Compiled by the International RILM Center, RILM is the world's largest, continuously updated bibliography of music literature, providing broad international coverage including records in 140 languages from 3,700 journals, covering Western and Eastern classical to pop, folk, and jazz.Over 375,000 abstracts are drawn from articles, books, conference proceedings, bibliographies, catalogues, dissertations, festschriften, iconographies, critical commentaries to complete works, ethnographic recordings and videos, reviews, etc.