On Wikipedia https://en.wikipedia.org/wiki/Prague_Radio_Symphony_Orchestra
Creation 1923
Participants Josef Hrnčíř - Conductor
Jiří Stárek - Conductor
Václav Neumann - Conductor
Franz Konwitschny - Conductor
Antonio Pedrotti - Conductor
Dean Dixon - Conductor
Jean Fournet - Conductor
György Léhel - Conductor
Otakar Jeremiáš - Conductor
Eugene Aynsley Goossens - Conductor
Charles Munch - Conductor
City Prague, Czechia
Country Czech Republic

The Prague Radio Symphony Orchestra (Symfonický orchestr Českého rozhlasu, Czech acronym SOČR, English acronym PRSO) is a Czech broadcast orchestra based in Prague, the Czech Republic. The SOČR performs concerts at the Dvořák Hall of the Rudolfinum, at the Forum Karlín and the Convent of Saint Agnes in Prague, as well as Studio 1 of Czech Radio in Prague. wikipedia