| Title | Impromptu No. 3 | 
| Creators | Frédéric Chopin (composer) | 
| Opus | Op.51 | 
| Instrumentation | piano | 
| Number of movements | — | 
| Keys | G flat major | 
| Composed | 1842 | 
| First published | 1843 | 
| Dedication | A Mme. la Comtesse Esterhazy | 
| Tempo markings | — | 
| Metronome markings | — | 
| Time signatures | — | 
| Average duration (sec) | — | 
| Number of measures | — | 
| Composition types | Impromptus | 
| Period | Romantic | 
| View on IMSLP |  | 
| Code |  | 
(No sections)
(No arrangements)
| Details | Section | Type | Publisher | Date | File | 
|---|---|---|---|---|---|
| view | Complete | — | — | — | Complete Score · view | 
| view | Complete | — | Schlesinger | 1843 | Complete Score (full BNF resolution) · view | 
| view | Complete | — | C.F. Peters | — | Complete Score (scan) · view Complete Score (filter) · view Complete Score (lower resolution) · view | 
| view | Complete | — | Bote & Bock | — | Complete Score (600dpi) · view Complete Score (1200dpi) · view Complete Score · view | 
| view | Complete | — | Breitkopf und Härtel | — | Complete Score · view Cover Page · view | 
| view | Complete | — | G. Schirmer | 1882 | Complete Score · view | 
| view | Complete | — | G. Schirmer | 1894 | Complete Score (scan) · view Complete Score (filter) · view | 
| view | Complete | — | G. Schirmer | 1915 | Complete Score · view Preface · view | 
| view | Complete | — | Polskie Wydawnictwo Muzyczne | — | Complete Score · view | 
| Details | Performers | Files | 
|---|---|---|
| view | Frank Lévy (piano) | Complete Performance · file | 
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