🎹 Gurenge - LiSA (Kimetsu no Yaiba/Demon Slayer Opening) Sheet Piano
🎭 Emotional Character
Unfolding propulsive and relentless, leaving no space for hesitation, this piece is stately and powerful, filling every corner of the room — in a texture that moves like a single sustained breath, shaped by bold swells and sudden retreats of sound.
📥 Downloads
👤 Suggested For
📖 Early Learners
🎓 Intermediate Students
🖐 Large Hands
⏰ Estimated Practice Time
5
weeks to performance-ready
Expect a few weeks of regular practice to get it up to tempo cleanly.
4hper week
26htotal est.
3hard segments
* Estimate assumes ~4h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Intermediate
34
/ 100
Moderate - requires coordination between hands
849
Total Notes
34%
Interleaved
2.72
Avg N/Beat
0
Ornaments
Score Breakdown
🎼
Hand Interleaving
9/25
34% of notes interleave - moderate interleaving
⏱
Note Density per Beat
5/30
Busiest beats: 4 notes/beat (avg 2.72) - comfortable density
✨
Ornaments & Grace Notes
0/20
0 ornamental notes (0%) - no significant ornamentation
📏
Pitch Range (per hand)
10/15
Right: D3–G6 (41 st) | Left: C1–G4 (43 st)
↕
Largest Interval Leap
10/10
36 st (3 Oct) - extreme leaps
🎚 Dynamics
ff
Wide dynamic range (ff avg) - strong expressive control needed
pppmpmfffffff
🎹 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
🤚 Left Hand
| Lowest | C1 |
| Highest | G4 |
| Span | 43 st (3Oct+P5) |
| Notes | 401 |
| Widest leap | 36 st D4→D1 |
🖐 Right Hand
| Lowest | D3 |
| Highest | G6 |
| Span | 41 st (3Oct+P4) |
| Notes | 448 |
| Widest leap | 33 st B5→D3 |
🖐 Hand Span & Chord Density
Left Hand
Max chord span: 15 semitones (1Oct+m3)
0 stOctave2 Oct
Avg chord: 2.1 notes · 107 chords
⚠️ 2 stretch chords (>octave)
Right Hand
Max chord span: 12 semitones (Oct)
0 stOctave2 Oct
Avg chord: 2.2 notes · 161 chords
↪️ Scales & Thumb Crossing
No significant scale runs detected — this piece does not heavily rely on thumb-crossing technique.
🔁 Repeating Phrases
11%
Repeated
Only 11 of 99 bars repeat — this piece is largely through-composed with mostly unique material throughout.
Repeated bar
Unique bar
🎯 Suggested Practice Passages
?Each "passage" is 2 consecutive measures (ô nhịp). The algorithm scores every passage by note density and interval leaps, then picks the 3 hardest for focused practice.
The hardest passages in this piece — spend extra time here before running the full piece.
📍 Measures 65–66
Hardest
📍 Measures 81–82
2nd hardest
📍 Measures 97–98
3rd hardest
