educator
composer
orchestra conductor
teacher
Letter | Description | Signature | Date |
---|---|---|---|
|
Eugenio Clausetti
,
Franco Colombo
>
Adolfo Luigi Apreda
Milano Source: Archivio Storico Ricordi |
LLET019000 > | 8/3/1948 |
|
Eugenio Clausetti
,
Luigi Bai
>
Adolfo Luigi Apreda
No place Source: Archivio Storico Ricordi |
LLET021581 > | 23/11/1956 |