Doctoral thesis recital (lecture) piano

'Symmetrical pitch constructions in the piano works of Franz Liszt" -- Unstern, S.208 ; Nuages gris, S.199 ; La lugubre gondola I, S.200/1 ; La lugubre gondola II, S.200/2 ; Richard Wagner-Venezia, S.201 ; Am Grabe Richard Wagners, S.202 / Franz Liszt.