Muslim World Music Day, a website supported by The ARChive of Contemporary Music, is "an online effort to identify and catalog all the recordings of Muslim music in the world." The site includes a frequently updated list of concerts and other events as well as a fully searchable database of nearly 10,000 recordings of Muslim music.
Purpose of the Society is the scholarly advocacy of Jewish music topics. Its peer-reviewed journal is “Musica Judaica."
Part of the Center for Digital Initiatives, this site features a searchable database of Brown University's digital Yiddish sheet music collection.
A huge and formidable collection, not just on music but on other issues as well. Emphasis is on the period before World War II. Of the music-related materials, many volumes of A.Z. Idelsohn’s work, for instance, are available to download as PDFs.
Dances of the Jews of Eastern Europe.
Music in the ghettos and camps.
Yiddish theater icon's papers, housed at the American Jewish Historical Society.
As of 2023, according to the YIVO Institute for Jewish Research: "The Ruth Rubin Legacy highlights the renowned vocalist and scholar's collection of over 2,000 Yiddish songs performed by some of the most extraordinary traditional singers of the 20th century, including Rubin herself. The 78rpm acetate discs, reel-to-reel tapes and cassettes recorded by Rubin between 1946 and the 1970s are in the process of being painstakingly re-assembled and are made truly accessible here for the first time. Ruth Rubin's entire life's work can be found on this site: field recordings, lectures, concerts, radio interviews, videos, manuscripts and published materials."
“A repository of mostly Ashkenazi Jewish liturgical music.” Downloads of sheet music, MIDI music files and recordings, much of it in the public domain.
YIVO sound archivist Lorin Sklamberg's blog: "to shed light on activities in the YIVO Sound Archives."
Located at the University of California, Riverside; founded & directed by Professor Walter Aaron Clark, musicologist and Chairman of the school’s Music Dept.
Graduate of the Brooklyn College Conservatory of Music, Mr. O’Farrill, son of the late Cuban composer-arranger Chico O’Farrill, is the founder of Jazz at Lincoln Center’s Afro-Latin Jazz Orchestra and leader of the Chico O’Farrill Afro-Cuban Jazz Orchestra, two of NYC’s most prominent Latin-jazz orchestras. He was 2008 Grammy Winner for “Best Latin jazz album” for “Song for Chico.”