"Electronically re-channeled for stereo; can also be played on mono equipment."
Program notes on container.
"Sonatas Nos. 1, 3, 4, and 5 were recorded at the Casals Festival in Prades, France, in 1953. Sonata no. 2 and the Handel and Mozart variations were recorded at the Casals Festival in Perpignan, France, in 1951."
Sonata no. 1 in F major, op. 5, no. 1.--Sonata no. 2 in G minor, op. 5, no. 2.--Sonata no. 3 in A major, op. 69.--Sonata no. 4 in C major, op. 102, no. 1.--Sonata no. 5 in D major, op. 102, no. 2.--Seven variations in E-flat major on "Bei Männern, welche Liebe fühlen," from Mozart's The magic flute, WoO 46.--Twelve variations in F major on "Ein Mädchen oder Weibchen," from Mozart's The magic flute, op. 66