Classical February 17, 2013 KTEP Published March 11, 2013 at 1:00 AM MDT Facebook Twitter LinkedIn Email Virtuosic DuosRolla: Duetto Concertante in E-Flat Major for Violin and VIola, Op. 15, No. 1Berio: Selected Duets for Two Violins, Nos. 1, 2, and 6Saint-Saens: Sonata No.1 in D Minor for Violin and Piano, Op. 75