Like other European composers of his generation, Miklós Rósza, born in Hungary in 1907, found political and creative sanctuary in Hollywood, where he wrote concert music and many notable film scores. These three works clearly show that he never lost his roots in his native folk music. The violin concerto, a lush, romantic piece, was written at the urging of Jascha Heifetz and is tailored to his and his instrument's strengths, with singing, soaring melodies, brilliant passage work, and a very effective cadenza. Later, Heifetz and cellist Gregor Piatigorsky asked Rósza to write a piece for them; the "Theme and Variations" is the slow movement of a longer work. It is beautifully written for both instruments; based on a Hungarian melody, the variations are wonderfully inventive and varied in mood, character, and expression. The Cello Concerto too is extremely difficult and virtuosic, often quite wild and aggressive, and full of contrasts. The orchestration is excellent throughout, but not too heavy.
On October 6, 1953, RCA held experimental stereophonic sessions in New York's Manhattan Center with Leopold Stokowski conducting a group of New York musicians in performances of Enesco's Roumanian Rhapsody No. 1 and the waltz from Tchaikovsky's opera Eugene Onegin. There were additional stereo tests in December, again in the Manhattan Center, this time with Pierre Monteux conducting members of the Boston Symphony Orchestra. In February 1954, RCA made its first commercial stereophonic recordings, taping the Boston Symphony Orchestra, conducted by Charles Münch, in a performance of The Damnation of Faust by Hector Berlioz.
Cellist Nathaniel Rosen began to study his instrument at age six with distinguished teacher Eleanore Schoenfeld. At 13 Rosen was heard by legendary cellist Gregor Piatigorsky during a local competition, and on the basis of this performance Piatigorsky agreed to take Rosen under his wing. At 17 Rosen first traveled to Moscow and was awarded a secondary prize in the 1966 Tchaikovsky Competition along with three other Americans.