🎹 約束 Piano
🎭 Emotional Character
Heroic and uplifting, chest-forward and resolute — each note drawn out like a slow breath, neither withdrawn nor demanding, steady and unwavering in tone.
📥 Downloads
👤 Suggested For
🎓 Intermediate Students
🏆 Advanced Students
🎹 Concert Pianists
🎤 Recital Repertoire
⏰ Estimated Practice Time
7
weeks to performance-ready
A serious study piece — consistent daily practice over several months is realistic.
5hper week
47htotal est.
3hard segments
* Estimate assumes ~5h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Advanced
62
/ 100
Challenging - needs solid technique and independence
411
Total Notes
42%
Interleaved
3.95
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 3.95) - moderately busy
✨
Ornaments & Grace Notes
0/20
0 ornamental notes (0%) - no significant ornamentation
📏
Pitch Range (per hand)
10/15
Right: G#3–A#6 (38 st) | Left: G1–D#5 (44 st)
↕
Largest Interval Leap
10/10
31 st (2Oct+P5) - extreme leaps
#
Chromatic Complexity
8/8
53% black-key notes - heavy accidentals, hard to sight-read
♬
Polyphony / Voices
4/7
~3.2 notes active per beat (max 6) - melody + accompaniment with inner voices
⏳
Piece Length
1/5
1m 42s - short-medium length
🎚 Dynamics
mf
Mostly mf - subtle dynamic shaping
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 | G1 |
| Highest | D#5 |
| Span | 44 st (3Oct+m6) |
| Notes | 165 |
| Widest leap | 26 st A#4→G#2 |
🖐 Right Hand
| Lowest | G#3 |
| Highest | A#6 |
| Span | 38 st (3Oct+M2) |
| Notes | 246 |
| Widest leap | 31 st A#6→D#4 |
🖐 Hand Span & Chord Density
Left Hand
Max chord span: 12 semitones (Oct)
0 stOctave2 Oct
Avg chord: 2.1 notes · 17 chords
Right Hand
Max chord span: 14 semitones (1Oct+M2)
0 stOctave2 Oct
Avg chord: 2.6 notes · 44 chords
⚠️ 6 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
3%
Repeated
Only 1 of 30 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 20–21
Hardest
📍 Measures 22–23
2nd hardest
📍 Measures 24–25
3rd hardest
❓ Frequently Asked Questions
How difficult is 約束 Piano on piano?
How long does it take to learn 約束 Piano?
Based on PianoMetric's analysis, learning 約束 Piano to a
performance-ready level takes approximately
7 weeks
(~47 total practice hours) for a advanced level student.
A serious study piece — consistent daily practice over several months is realistic.
Where can I download the piano sheet music PDF for 約束 Piano?
You can download the piano sheet music PDF for 約束 Piano directly on this page.
The sheet is 2 pages long.
Click the 'PDF Download' button above to get the full score.
What piano level is required to play 約束 Piano?
約束 Piano is suited for
Advanced
level pianists (difficulty score 62/100).
Expect to work on hand independence, dynamics shaping, and nuanced phrasing — this is a serious repertoire piece.
What is the mood or feel of 約束 Piano?
Heroic and uplifting, chest-forward and resolute — each note drawn out like a slow breath, neither withdrawn nor demanding, steady and unwavering in tone. It belongs to the Piano
· Nhạc Hoa
· Chinese Music
genre.
The piece is played at 29 BPM.