Sometime back a lister asked about the identity of the orchestras which appeared as pseudonyms on the defunct RCA LP label, Camden. A key appeared in the 1955 High Fidelity Record Annual and I have transcribed it below and added a few that were missed. Perhaps someone else like Karl Miller can look over the list and add a few more. Key Warwick Philadelphia Centennial Boston World Wide San Francisco Regent RCA Victor Symphony Festival Boston "Pops" Globe National Symphony Cromwell Cincinnati Sussex Indianapolis Marlboro Minneapolis Stratford London Philharmonic Star Hollywood Bowl Sutton New York City Symphony Century Chicago Schuyler St. Louis I add: Dominion Toronto Golden Victor (pickup) Savoy Philharmonia Orchestra Robin Hood Dell (of Philadelphia) Jim Hunsley