No.23 in F minor,Op.57 《Appassionata》 No.23 in F minor op.57 'Appassionata' No.23 in F minor,Op.57 (Appassionata) Sonata in F minor,op.57 'Appassionata' Sonata in F minor, op.57 "Appassionata" Sonata no.23 in F minor, op.57 "Appassionata" Sonata No.23 in F minor,Op.57 'Appassionata' Sonata No.23 in F minor,Op.57 "Appassionata" sonata No.23 in F minor,op.57"Appassionata" Sonata No. 23 in F minor, op. 57 "Appassionata"