In 1957, Gould undertook a tour of the Soviet Union, becoming the first North American to play there since World War II. His concerts featured Bach, Beethoven, and the serial music of Schoenberg and Berg, which had been suppressed in the Soviet Union during the era of Socialist Realism. Gould made his Boston debut in 1958, playing for the Peabody Mason Concert Series. On 31 January 1960, Gould made his American television debut on CBS's "Ford Presents" series, performing Bach's Keyboard Concerto No. 1 in D minor (BWV 1052) with Leonard Bernstein conducting the New York Philharmonic.