4476980|Piano Sonata No. 1 in Ab major, Op. 7 - III. Adagio espressivo e cantabile|92773|Anton Kuerti|9888644|Sonates pour piano （Czerny）|9511917|594|1|1|0|23779163|9511917|7|0|0|0|12249036|14414994|0|0018Sh9P1GRNna|000kMYum2KJmDl|002qinY21xsMnz