Nana Mouskouri
Catherine Ribeiro
Dalida
Sarah Vaughan
Judi Silvano
Anna Maria Kaufmann
María del Mar Bonet
Petra Berger
New World Philharmonic
Michael Crawford
Manoella Torres
Sue Raney
Iva Zanicchi
Orchestra Filarmonica Di Torino
Johnny Mathis
The Platters
Andy Williams
Lolita de la Colina
Johnny Dorelli
Katharina Herz