🎹 跳楼机 Piano (Tháp rơi tự do)
🎯 Difficulty Assessment
Intermediate
38
/ 100
Moderate - requires coordination between hands
1,049
Total Notes
43%
Interleaved
2.64
Avg N/Beat
4
Ornaments
Score Breakdown
🎼
Hand Interleaving
17/25
43% of notes interleave — frequent interleaving, needs good independence
⏱
Note Density per Beat
5/30
Busiest beats: 4 notes/beat (avg 2.64) — comfortable density
✨
Ornaments & Grace Notes
0/20
4 ornamental notes (0.4%) — no significant ornamentation
📏
Pitch Range (per hand)
6/15
Right: A#3–D6 (28 st) | Left: C#2–B4 (34 st)
↕
Largest Interval Leap
10/10
28 st (2Oct+M3) — extreme leaps
🎚 Dynamics
f
Uniform f — very little dynamic contrast
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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 | A#3 |
| Highest | D6 |
| Span | 28 st (2Oct+M3) |
| Notes | 644 |
| Widest leap | 19 st C#6→F#4 |
🤚 Left Hand
| Lowest | C#2 |
| Highest | B4 |
| Span | 34 st (2Oct+m7) |
| Notes | 405 |
| Widest leap | 28 st F#4→D2 |
