Piano Sonata in B flat major, K.15aa from The London Sketchbook
| Section of | The London Sketchbook, K.15a-15ss (Mozart, Wolfgang Amadeus) for piano |
| Title | Piano Sonata in B flat major, K.15aa |
| Tempo markings | — |
| Metronome markings | — |
| Keys | B flat major |
| Time signatures | — |
| Average duration (sec) | — |
| Number of measures | — |
| Code |  |
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