Valeska Bertoncini
info@mariobertoncini.com

The written estate is to be found in the:
> akademie der künste, berlin: archiv bertoncini
!Beware! not registered in its entirety yet! please contact me for any details

The sound objects, performance kits etc. are to be found in the:
> fondazione isabella scelsi, rome: fondo bertoncini
!Beware! not registered in its entirety yet! please contact me for any details