🎹 Secret Base~君がくれたもの~ Piano
🎭 Emotional Character
This is a piece witty and dancing, never quite settling in one place — letting silence breathe between the notes and with a full but measured voice, layered with activity that rewards close listening, shaped by bold swells and sudden retreats of sound.
👤 Suggested For
🏆 Advanced Students
🖐 Large Hands
🎤 Recital Repertoire
⏰ Estimated Practice Time
11
weeks to performance-ready
A serious study piece — consistent daily practice over several months is realistic.
5hper week
67htotal est.
3hard segments
* Estimate assumes ~5h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Advanced
54
/ 100
Challenging - needs solid technique and independence
2,064
Total Notes
42%
Interleaved
3.36
Avg N/Beat
0
Ornaments
Score Breakdown
🎼
Hand Interleaving
17/25
42% of notes interleave - frequent interleaving, needs good independence
⏱
Note Density per Beat
12/30
Busiest beats: 6 notes/beat (avg 3.36) - moderately busy
✨
Ornaments & Grace Notes
0/20
0 ornamental notes (0%) - no significant ornamentation
📏
Pitch Range (per hand)
15/15
Right: F#3–A#6 (40 st) | Left: B0–F#5 (55 st)
↕
Largest Interval Leap
10/10
40 st (3Oct+M3) - extreme leaps
🎚 Dynamics
f
Wide dynamic range (f 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
🖐 Right Hand
| Lowest | F#3 |
| Highest | A#6 |
| Span | 40 st (3Oct+M3) |
| Notes | 1,195 |
| Widest leap | 27 st F4→G#6 |
🤚 Left Hand
| Lowest | B0 |
| Highest | F#5 |
| Span | 55 st (4Oct+P5) |
| Notes | 869 |
| Widest leap | 40 st A#4→F#1 |
🖐 Hand Span & Chord Density
Right Hand
Max chord span: 20 semitones (1Oct+m6)
UnisonOctave2 Oct
Avg chord: 2.8 notes · 201 chords
⚠️ 9 stretch chords (>octave)
Left Hand
Max chord span: 16 semitones (1Oct+M3)
UnisonOctave2 Oct
Avg chord: 2.5 notes · 214 chords
⚠️ 18 stretch chords (>octave)
↪️ Scales & Thumb Crossing
Detected 1 scale/arpeggio run requiring thumb crossing.
A few short runs — thumb technique needed but not dominant.
🖐 RH: 1 runs · longest 5 notes
🤚 LH: 0 runs · longest 3 notes
🔁 Repeating Phrases
7%
Repeated
Only 11 of 166 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 99–100
Hardest
📍 Measures 103–104
2nd hardest
📍 Measures 134–135
3rd hardest
