a list of radio broadcasts from the 1922-1923 season through the 1979-1980 season created by Steve Smolian in the early 1980s; Includes concert dates, conductors, works performed, the radio station over which the concert was broadcast, sometimes intermission feature. The relevant program ID number is the Carlos id from our performance history database; The color coding and handwritten additions were added by the Archivists when new or corrected information was found. Some of the color coding identifies what is in the Philharmonic's collection, and what is in other collections, such as Alan Broder's (now at NYPL).