Hebraeisch-orientalischer Melodienschatz, [E] 1923-33 [Thesaurus of Hebrew Oriental Melodies]

Vols. 1-2, 6-10; Also in German (1-10) and Hebrew (vols. 1-5). Each volume contains scores of various kinds of music (liturgical and paraliturgical, as well as comparisons to music of other communities or to non-Jewish music), preceded by an introductory section about the Jews, their culture and languages, and their music (including theoretical analysis).