Duvidoso (Nazareth, Ernesto)
| Title | Duvidoso |
| Alternative title | Tango |
| Creators | Ernesto Nazareth, composer |
| Opus | — |
| Instrumentation | piano |
| Number of movements | — |
| Keys | A major |
| Composed | 1907 |
| First published | 1907 |
| Dedication | "ao seu amigo Julio Braga" |
| Tempo markings | — |
| Metronome markings | — |
| Time signatures | — |
| Average duration (sec) | — |
| Number of measures | — |
| Composition types | Tangos |
| Period | Early 20th century |
 |
View |
| Code |  |
Sections
—
Arrangements
—
Scores
| Details | Section | Type | Publisher | Date | File (click to view) |
|---|---|---|---|---|---|
| View | Complete | — | Arthur Napoleão | — | Complete Score |
| View | Complete | — | Arthur Napoleão | 1922 | Complete Score |
| View | Complete | — | Musica Brasilis | — | Complete Score |
Recordings/Performances
| Details | Performers | Files (click to listen) |
|---|---|---|
| View | Eudoxia de Barros, piano | Complete Performance |
| View | Francisco Mignone, piano | Complete Performance |
©2026 CMI