Who was the composer of both the "Christmas Symphony" and "Symphony No.3"?
Symphony No. 2 (Penderecki) Polish composer Krzysztof Penderecki wrote his Symphony No. 2 during the winter of 1979–80. Sometimes referred to as the "Christmas Symphony" (quotations of the Christmas carol "Silent Night" occur repeatedly throughout the symphony), neither the score nor the parts (Schott Music, Mainz 45 791) make any reference to this moniker.
Symphony No. 4 (Hartmann) The Fourth Symphony of the German composer Karl Amadeus Hartmann is a work for string orchestra. It was completed in 1946-7.