album_name: Maria Grinberg in Concerts, 1966–1976 (Live)
artists: 531a689ccbcd421cb6afcf5aa22ab1f2
artists: Ludwig van Beethoven
artists: ARTIST_ROLE_COMPOSER
artists: ac3fd849655b41dfaffdda81a69839ca
artists: Maria Grinberg
artists: ARTIST_ROLE_MAIN_ARTIST
name: Piano Sonata No. 4 in E-Flat Major, Op. 7 "Grand Sonata": II. Largo, con gran espressione