Opera in four acts Music by Ottorino Respighi
Libretto by CLAUDIO GUAST-ALLA from the play by GERHART HAUPTMANN (sung in Italian)
Their children STEFANO BALZOLA, MAURIZIO BALZOLA
ITALIAN RADIO CHORUS chorus-master GIANNI LAZZARI
ITALIAN RADIO SYMPHONY
ORCHESTRA, conducted by CRUNO BARTOLETTI
(Italian Radio recording)