Faust, Op. 60 (Vocal Score with German & Italian libretto)
Fernand Cortez ou Le conquête du Mexique
Die ersten Menschen (in three volumes with German and English libretto)
Die ersten Menschen / The First Human Beings (Vocal Score with German libretto)
Mikado or The Town of Titipu (in two volumes with English libretto)
Oresteia (in two volumes with German / French / Russian libretto)
Oresteia. Opera in three acts (Vocal Score with Russian, French & German libretto)
Pimpinone oder die ungleiche Heirat (with German and Italian libretto)
Lobetanz
Lobetanz, Musical Play in Three Acts (Vocal Score with German libretto)
Pique Dame, Op. 68 (in two volumes with Russian / German libretto)
Iolante
The Maid of Orléans (in four volumes with German and Russian libretto)
Mazepa (in three volumes with German /Russian libretto)
La Strada op. 45. Opera in two acts and a prologue after Fellini’s film (Libretto: Eric de Kuyper) 2008 (printed in large format)
I due Foscari (in two volumes with Italian libretto)
I due Foscari, lyric tragedy in three acts (Vocal score with Italian libretto)
Das Liebesverbot
Die Feen
Rienzi (in three volumes)
Die Hochzeit (The Wedding)
Rienzi (Vocal Score with German libretto)
Die Feen, romantic opera in three acts (Vocal score with German libretto)
Der Bärenhäuter
Der Bärenhäuter (Vocal score with German libretto)
Euryanthe
Silvana
Oberon
Peter Schmoll und seine Nachbarn
Euryanthe (Vocal Score with German libretto)
Abu Hassan (Vocal Score with German libretto)
Oberon (Romantic opera in three acts) / Vocal Score with German libretto
Abu Hassan
Kain und Abel Op. 54 (with German libretto)
Kain und Abel Op. 54 (vocal score with German libretto)
Der Corregidor
Der Corregidor (Vocal Score with German libretto)
Eine florentinische Tragödie Op. 16 (with German libretto)
Eine florentinische Tragödie Op. 16 (Vocal Score with German libretto)
