Symposium

Berlin State Opera Orchestra, members, Karl Muck

Giuseppe Pacini (baritone), Giannina Russ (soprano), Luigi Longobardi (tenor), Maria Barrientos (soprano), Armida Parsi-Pettinella (mezzo-soprano), Alessandro Bonci (tenor), Edoardo Garbin (tenor), Oreste Luppi (bass), Mario Sammarco (baritone), Regina Pinkert (soprano), Giannina Lucacewska (mezzo-soprano),...

Ester Mazzoleni (soprano), Elisa Bruno (contralto), Giovanni Zenatello (tenor), Pasquale Amato (baritone), Lina Pasini-Vitale (soprano)

Giovanni Zenatello (tenor), Linda Cannetti (soprano), Mario Sammarco (baritone), Ester Mazzoleni (soprano)

Feodor Chaliapin (bass), Ivan Alexayevich Alchevsky (tenor), Vasil Semyonovich Sharonov (baritone), Maria Nikolayevna Kusnetsova (soprano), Andrei Labinsky (tenor), Ekaterina Alexandrovna Orel (soprano)

Petre Munteanu (tenor), Georgio Favaretto (piano), Michael Raucheisen (piano)

Otto Dobrindt

Francesco Marconi (tenor), Angelica Pandolfini (soprano), Fernando Valero (tenor), Eugenio Giraldoni (baritone), Giovanni Zenatello (tenor), Gemma Bellincioni (soprano), Fiorello Giraud (tenor)

Giovanni Gravina (bass), Guerrina Fabbri (contralto), Giovanni Battista De Negri (tenor), Giuseppe Kaschmann (baritone), Fanny Toresella (soprano), Leopoldocl Signoretti (tenor)

Armida Parsi-Pettinella (mezzo-soprano), Ester Mazzoleni (soprano), Giovanni Zenatello (tenor), Elisa Bruno (mezzo-soprano), Pasquale Amato (baritone), Linda Cannetti (soprano), Eugenia Burzio (soprano), Nini Frascani (alto)

Georgette Brejean-Silver (soprano), Emile Scaramberg (tenor), Felia Litvinne (vocals), Henri Jerome (vocals), Anita Kinen (soprano), Edmond Clement (tenor)