🎹 Renouveau Piano

Lili BOULANGER· Expert· 3,898 notes· Tempo 120 BPM· 6,000 views· Update 25/12/2025
🎭 Emotional Character
Unfolding carried along on an easy current, this piece is lonely and open, carrying the silence of a world that has gone quiet — dense as a forest, every layer occupied, swinging dramatically between extremes of loud and soft.
Minor Flowing tempo Gentle dynamics Dense texture Wide-ranging melody
📥 Downloads
👤 Suggested For
🎹 Concert Pianists 🖐 Large Hands 🎤 Recital Repertoire
⏰ Estimated Practice Time
29
weeks to performance-ready
Concert-level material. Mastery takes dedicated long-term commitment.
6hper week
186htotal est.
3hard segments
* Estimate assumes ~6h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Expert
74 / 100
BeginnerIntermediateAdvancedExpert

Professional - complex layering and high speed required

3,898
Total Notes
24%
Interleaved
7.06
Avg N/Beat
810
Ornaments
Score Breakdown
🎼 Hand Interleaving 9/25
24% of notes interleave - moderate interleaving
Note Density per Beat 20/30
Busiest beats: 11 notes/beat (avg 7.06) - dense passages
Ornaments & Grace Notes 20/20
810 ornamental notes (20.8%) - heavy ornamentation
📏 Pitch Range (per hand) 15/15
Right: C4–B5 (23 st) | Left: D#1–G7 (76 st)
Largest Interval Leap 10/10
53 st (4Oct+P4) - extreme leaps
🎚 Dynamics
mp
Wide dynamic range (mp avg) - strong expressive control needed
Avg velocity 54/127  ·  Spread 99  ·  Range 21–120
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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
🤚 Left Hand
LowestD#1
HighestG7
Span76 st (6Oct+M3)
Notes3,678
Widest leap53 st  G7→D3
🖐 Right Hand
LowestC4
HighestB5
Span23 st (1Oct+M7)
Notes220
Widest leap15 st  D#5→C4
🖐 Hand Span & Chord Density
Left Hand
Max chord span: 44 semitones (3Oct+m6)
0 stOctave2 Oct
Avg chord: 3.4 notes  ·  644 chords
⚠️ 351 stretch chords (>octave)
Right Hand
Max chord span: 12 semitones (Oct)
0 stOctave2 Oct
Avg chord: 2 notes  ·  3 chords
↪️ Scales & Thumb Crossing
Detected 3 scale/arpeggio runs requiring thumb crossing. Moderate scale work — thumb crossings appear in key passages.
🖐 RH: 0 runs · longest 4 notes
🤚 LH: 3 runs · longest 5 notes
🔁 Repeating Phrases
6%
Repeated
Only 9 of 145 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 39–40
Hardest
📍 Measures 85–86
2nd hardest
📍 Measures 142–143
3rd hardest