Piano solo and chamber music
Mob +49 157 7359 7482
Alexander Sonderegger
Im Unterdorf 4
71336 Waiblingen
Germany
SONDEREGGER DUO
Massa Konzertmanagement
Dr. Pietro Massa - Managing Director
Tel +49 30 70243055
Mob +49 1525 4088102
Friedrichstraße 23 A
10969 Berlin
Germany
