🎹 24 Prelude No.4 In G Major (Old Christmas Song)
🎯 Difficulty Assessment
Intermediate
38
/ 100
Moderate - requires coordination between hands
1,089
Total Notes
31%
Interleaved
6.37
Avg N/Beat
16
Ornaments
Score Breakdown
🎼
Hand Interleaving
9/25
31% of notes interleave — moderate interleaving
⏱
Note Density per Beat
20/30
Busiest beats: 9 notes/beat (avg 6.37) — dense passages
✨
Ornaments & Grace Notes
0/20
16 ornamental notes (1.5%) — no significant ornamentation
📏
Pitch Range (per hand)
6/15
Right: F#3–B5 (29 st) | Left: A#1–C#4 (27 st)
↕
Largest Interval Leap
3/10
17 st (1Oct+P4) — moderate 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 | F#3 |
| Highest | B5 |
| Span | 29 st (2Oct+P4) |
| Notes | 631 |
| Widest leap | 17 st B3→E5 |
🤚 Left Hand
| Lowest | A#1 |
| Highest | C#4 |
| Span | 27 st (2Oct+m3) |
| Notes | 458 |
| Widest leap | 17 st D#3→A#1 |
