Duo for Violin and Viola in B-flat Major, K. 424: Thema-Andante grazioso (A theme followed by six variations)[Recorded Live, April 17, 1977, L’Ensemble, New York]

The Legendary Violinist David Nadien in Live and Never-Before-Available Exceptional Recordings,7 mins, 5 secs

• Duo for Violin and Viola in B-flat Major, K. 424: Thema-Andante grazioso (A theme followed by six variations)[Recorded Live, April 17, 1977, L’Ensemble, New York]