Composition: 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 on IMSLP |  |
| Code |  |
Sections
(No sections)
Arrangements
(No arrangements)
Scores
| Details | Section | Type | Publisher | Date | File |
|---|---|---|---|---|---|
| view | Complete | — | Arthur Napoleão | — | Complete Score · view |
| view | Complete | — | Arthur Napoleão | 1922 | Complete Score · view |
| view | Complete | — | Musica Brasilis | — | Complete Score · view |
Recordings/Performances
| Details | Performers | Files |
|---|---|---|
| view | Eudoxia de Barros (piano) | Complete Performance · file |
| view | Francisco Mignone (piano) | Complete Performance · file |
©2025 David P. Anderson