🎹 Nocturne Op. 55, No. 1 Piano
🎯 Difficulty Assessment
Advanced
51
/ 100
Challenging - needs solid technique and independence
1,447
Total Notes
33%
Interleaved
3.73
Avg N/Beat
58
Ornaments
Score Breakdown
🎼
Hand Interleaving
9/25
33% of notes interleave — moderate interleaving
⏱
Note Density per Beat
12/30
Busiest beats: 6 notes/beat (avg 3.73) — moderately busy
✨
Ornaments & Grace Notes
5/20
58 ornamental notes (4%) — occasional ornaments
📏
Pitch Range (per hand)
15/15
Right: B2–F7 (54 st) | Left: A#1–C5 (38 st)
↕
Largest Interval Leap
10/10
31 st (2Oct+P5) — extreme leaps
🎚 Dynamics
mf
Wide dynamic range (mf avg) — strong expressive control needed
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🎹 Note Range — Piano Keyboard
Upper dot = RH (Right Hand)
Lower dot = LH (Left Hand)
White dot on black key = sharp/flat note used
📐 Note Range per Hand · Sheet Preview
🖐 Right Hand
| Lowest | B2 |
| Highest | F7 |
| Span | 54 st (4Oct+TT) |
| Notes | 800 |
| Widest leap | 20 st D3→A#4 |
🤚 Left Hand
| Lowest | A#1 |
| Highest | C5 |
| Span | 38 st (3Oct+M2) |
| Notes | 647 |
| Widest leap | 31 st C2→G4 |
