First Published in 2005. The Encyclopedia of Recorded Sound, 2nd edition, is an A to Z reference work covering the entire history of recorded sound from Edison discs to CDs and MP3. Entries range from technical terms (Acoustics; Back Tracking; Quadraphonic) to recording genres (blues, opera, spoken word) to histories of industry leaders and record labels to famed recording artists (focusing on their impact on recorded sound). Entries range in length from 25-word definitions of terms to 5000 word essays. Drawing on a panel of experts, the general editor has pulled together a wealth of information. The volume concludes with a complete reference bibliography and a deep index.

The literature of American music librarianship has been around since the 19th century when public libraries began to keep records of player-piano concerts, significant donations of books and music, and suggestions for housing music. As the 20th century began, American periodicals printed more and more articles on increasingly specialized topics within music studies. Eventually books were developed to aid the music librarian; their publication has continued over the course of nearly a century. This book reflects the great diversity of the literature of music librarianship. The main resources included are items of historical interest, descriptions of individual collections, catalogues of collections, articles describing specific library functions, record-related subjects, bibliographies designed for music library use, literature from Canada and Britain when relevant to U.S. library practices, key discographies, and information on specialized music research. The material is ordered by topic and indexed by author, subject, and library name.

For 37 years, Ruth Watanabe served as head of the Sibley Library of the Eastman School of Music, University of Rochester, one of the most outstanding collections of music, books on music, and music recordings of any academic institution in the western world. This volume, published in association with Bärenreiter Verlag, comprises essays devoted to the history, organization, administration, and innovations of the modern music library.