Symposium

Cesira Ferrani (soprano), Emilio De Marchi (tenor), Giovanni Zenatello (tenor), Florence Easton (soprano), Emilio Venturini (tenor), Maria Zamboni (soprano), Giuseppe Nessi (tenor), Gemma Bellincioni (soprano), Fernando De Lucia (tenor), Giuseppe Pacini (baritone), Ferruccio Corradetti (baritone),...

Jean Pougnet (violin), Bernard Shore (viola), Elisabeth Schumann (soprano), Beatrice Harrison (cello)

BBC Symphony Orchestra, Henry Wood

Sergei Levik (baritone), Oscar Kamionsky (baritone), Nicolai Shevelev (baritone), Lev Sibiriakov (bass), Alexander Davidov (tenor), Lev Klementieff (tenor), Dmitri Smirnoff (tenor), Nicolai Figner (tenor), Felia Litvinne (soprano), Maria Kuznetsova (soprano), Georgi Baklanoff (baritone), Lydia Lipkovskaya...

John McCormack (tenor), Lucrezia Bori (soprano), Mario Sammarco (baritone)

Harold Williams (baritone), Hubert Eisdell (tenor), Dennis Noble (baritone), Robert Easton (bass), Dora Labette (soprano)

Halle Orchestra, London Philharmonic Orchestra, Halle Choir, Hamilton Harty

Mattia Battistini (tenor), Emilia Corsi (soprano), Maria Moscisca (soprano)

Heinrich Schlusnus (baritone), Robert Hutt (tenor), Richard Strauss (piano)

Augmented Tivoli Orchestra

Rosa Ponselle, Los Angeles Philharmonic Orchestra and Erno Rapee, Rosa Ponselle (soprano), Studio pianist, Margherita Grandi, BBC Symphony Orchestra and Adrian Boult, Margherita Grandi, Beniamino Gigli (tenor), Vito Carnevali, Ivor Newton, Beniamino Gigli, BBC Opera Chorus, BBC Opera Orchestra and...

Franz Joseph Haydn (barrel piano), Gustav Mahler (piano), Eugen d' Albert (piano), Erwin Nyireghazy (piano), J.H. Clapham (piano), Percy Grainger (piano), Edvard Grieg (piano), Teresa Carreno (piano), Klothilde Kleeberg (piano), Bernhard Stavenhagen (piano), Theodor Leschetizky (piano), Enrique Granados...

Paul Payan (baritone), Leonie Tanesy (soprano), Elie Imbert (baritone), Agustarello Affre (tenor), Pauline Agussol (soprano), Adolphe Marechal (tenor), Etienne Gibert (tenor), Marcel Journet (bass)