String Quartet No.12 for two violins, viola and cello. D flat Major.
Completed on March 11, 1968
1. Moderato. Allegretto. Moderato.
2. Allegretto. Adagio. Moderato. Allegretto.
Dedication: “To Dmitrii Mikhailovich Tsyganov”.
Premiere: September 14, 1968. Moscow. Small Hall of the Conservatoire. May 28, 1968. Leningrad. Small Hall of the Philharmonia. Performed by the Beethoven Quartet.
First Edition: Score, “Muzyka” Publishers, Moscow, 1969.
Manuscripts: The hand-written score is in the personal archive of D. Tsyganov.