Name
- Nicholas, N., of the Violin Makers' Association, fl 1955-19571
- Nippon Gakki, of Hamamatsu, Japan; music dealers, fl 1955-19611
- Nordiska Musikförlaget, Swedish music publishers, 1915-1
- Norwegian Museum of Cultural History, 1894-1
- Novello and Co , Ltd, music publishers, 1861-1
- Obrecht, Ernst, musician, fl 19561
- Olof, Victor, musician and record producer, 1898-19741
- Omloo & Van der Wal, of Amsterdam; music dealers, fl 1956-19591
- Orfeó Català, choral society, 1891-1
- Orfeó Laudate, choral society, 1942-1
- Oxford University Press, University of Oxford, 1486-1
- Paul Popper and Co., literary agents, fl 19561
- Pinter, Margot, German pianist, fl 1956-1960, http://isni.org/isni/000000...1
- Prahács, Margit, Librarian of the Budapest Academy of Music, 1893-19741
- Pászthory, Casimir, composer, 1886-1966, http://isni.org/isni/000000...1
- Regendanz, Wilhelm Carl, German banker, 1882-1955, http://isni.org/isni/000000...1
- Reizenstein, Franz, pianist and composer, 1911-1968, http://isni.org/isni/000000...1
- Respaldiza, Vicente, musician and music-seller, 1906-19931
- Riss, of Berlin; music dealers, fl 19561
- Rosen, Heinz, choreographer, fl 1958-1959, http://viaf.org/viaf/770724381