O.A.S.I. Records (Label)

Leon Escalais - Leon Escalais

Operatic And Song Recital - Dino Borg...

Anniversary Album, Vol. 1 - Antonio P...

Maria Barrientos Vol. 4 And Luisa Tet...

In Opera And Song - Miguel Fleta

In Opera And Song - Magda Olivero, Eb...

Volume 2 (Memorial Album Commemoratin...

Volume 5 (Operatic Recital) - Claudia...

Alessandro Bonci (Tenor) (1870-1940) ...

Melba In The 1920's - Nellie Melba

Claudia Muzio (Soprano); Volume 6 - O...

Recordando A - Davilita, Quinteto La ...

Giannina Arangi-Lombardi (Soprano) (1...

Giuseppina Baldassarre-Tedeschi (Sopr...

Emmy Bettendorf (Soprano) (1895-1963)...

Operatic And Song Recital - Sophie Br...

Margherita Carosio (Soprano) - Marghe...

Elda Cavalieri (Soprano) - Operatic A...

Rosalia Chalia (Soprano) - Rosalia Ch...

Antonio Cortis (Tenor) Volume 2) / An...

Lina Bruna Rasa (Soprano) - Lina Brun...

By Special Request Distinctive Record...

Volume 3 Operatic Recital - Maria Bar...

John O'Sullivan - John O'Sullivan