St. Petersburg String Quartet at the Barge

Masterworks Series—works by Shostakovich, Beethoven, Jeremiah Bornfield, and Dvorak 

St. Petersburg String Quartet: Alla Aranovskaya, violin; Luis Salazar Avila, violin; Boris Vayner, viola; Leonid Shukayev, cello; with Ricardo Cavalcante de Oliveira, viola

http://www.bargemusic.org/index.html