Andrea Catzel, Soprano: Location: Sydney, Australia Description: Opera singer, musical theatre performer, concert singer, recording artist, teacher www.andreacatzel.com

Una Barry, Soprano; Location: London/Yorkshire, UK; Description: Experienced soprano, performer and teacher unabarry.com  

Rita Loving, singer & pianist; Location: Munich, Germany; Description: Well-known and experienced vocal coach, repetiteur, soprano and personality ritaloving.com    

Renée Rauchalles, Artist Location: Munich, Germany/München, Deutschland Description: Multi-talented painter, artist, singer, author, teacher, physical therapist,...