album_name: Beethoven, Piano Concertos Nos. 4 & 5
artists: 531a689ccbcd421cb6afcf5aa22ab1f2
artists: Ludwig van Beethoven
artists: ARTIST_ROLE_COMPOSER
artists: 24dbe1f750764f93bbfcc8d2361f82fb
artists: Emanuel Ax
artists: ARTIST_ROLE_MAIN_ARTIST
artists: 5137eec1a9e546938e375a57977f5490
artists: André Previn
artists: ARTIST_ROLE_MAIN_ARTIST
artists: 19b5c714b89146dc8307ecd14bef58e7
artists: Royal Philharmonic Orchestra
artists: ARTIST_ROLE_MAIN_ARTIST
artists: 5137eec1a9e546938e375a57977f5490
artists: André Previn
artists: ARTIST_ROLE_CONDUCTOR
artists: 19b5c714b89146dc8307ecd14bef58e7
artists: Royal Philharmonic Orchestra
artists: ARTIST_ROLE_ORCHESTRA
name: Piano Concerto No. 4, Op. 58: I. Allegro non troppo