1973 D. Shostakovich Gala Evening. Op. 142 and 143 Premieres. Concert Program.

November 12, 1973. The Leningrad Philharmonic. Soloists: Irina Bogachova (singing). Beethoven Quartet, Sofia Wakman (piano). In the program: Shostakovich - String Quartet No. 1; Six Poems by Marina Tsvetaeva, Op. 143 (1st performance); String Quartet No. 14, Op. 142 (dedicated to cellist Sergei Shirinsky; soloist - Sergei Shirinsky; 1st performance).