orchestra conductor
critic
Letter | Description | Signature | Date |
---|---|---|---|
|
Eugenio Clausetti
>
Ferdinando Ballo
No place Source: Archivio Storico Ricordi |
LLET021590 > | 28/5/1949 |
|
Eugenio Clausetti
,
Luigi Bai
>
Gian Francesco Malipiero
Milano Source: Archivio Storico Ricordi |
LLET017114 > | 20/7/1954 |