- Yohanan Boehm
- , revised by Nathan Mishori
(b Warsaw, July 11, 1913; d Tel-Aviv, Dec 23, 1985). Israeli composer and conductor of Polish origin. He graduated with honours in the violin (1935) and conducting (1936) at the Warsaw State Conservatory. Conducting studies continued at the Accademia S Cecilia (with Molinari) and the Accademia Musicale Chigiana, Siena (with Casella); later in Switzerland he studied conducting with Scherchen and composition with Burkhard. Gelbrun played the violin and the viola with the Warsaw PO (1935–7), for Radio Lausanne (1941–4) and with the Zürich Tonhalle Orchestra (1944–8). After emigrating to Israel in 1949 he devoted his time to conducting and composition. He was permanent guest conductor with the Israel RSO (1949–53), chief conductor of the Israel Youth Orchestra (1950–56) and chief conductor of the Inter-Kibbutz SO (1950–55); he was then made professor of composition and conducting at the Academy of Music of the University of Tel-Aviv....