Name
- Legge, Walter, music administrator and writer, 1906-19791
- Lehmann, Charlotte, singer, 1888-1976, http://isni.org/isni/000000...1
- Leinsdorf, Erich, conductor, 1912-1993, http://isni.org/isni/000000...1
- Leon's Music Store, of Nicosia, Cyprus, fl 1958-19591
- Leutwiler, Toni, correspondent of Boosey and Hawkes Ltd., fl 1958-19611
- Limbach, Reinhard, correspondent of Boosey and Hawkes Ltd., fl 1956-19591
- Lowe and Brydone Ltd., printers of London, fl 1939-19611
- Löffler, Willi, German conductor and composer, 1915-2000, http://viaf.org/viaf/796266141
- M. Kovalsky and Son,, Israeli music dealers, fl 1939-19591
- Mezhdunarodnai︠a︡ kniga, Russian exporters of books and records, 1923-1