Contact

Konstantin

Derri

countertenor



Konstantin Derri

derrikonstantin@gmail.com


Dott. Maria Gabriella Mafara

Artist Management

 

Opera4u.com GmbH

Josefstädter Straße 30/2

A-1080 Wien

Tel.: +43-1-5137592-0

www.opera4u.com

mafara@opera4u.com





Luis Garcia

Artists Manager Assistant

lgarcia@godirect-am.com

www.godirect-am.com


C/ Gran Vía, 6 - 4º 28013 Madrid |

TEL: [+34] 91 524 75 00