🎹 Radwimps Sparkle Piano
🎭 Emotional Character
Airy and luminous, belonging to another world, swinging between silence and full force, confident without pressing and full of motion in every corner.
📥 Downloads
👤 Suggested For
🏆 Advanced Students
🎹 Concert Pianists
✋ Average Hand Size
🎼 Scale Technique Focus
🎤 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
Professional - complex layering and high speed required
3,659
Total Notes
53%
Interleaved
4.92
Avg N/Beat
10
Ornaments
Score Breakdown
🎼
Hand Interleaving
17/25
53% of notes interleave - frequent interleaving, needs good independence
⏱
Note Density per Beat
12/30
Busiest beats: 7 notes/beat (avg 4.92) - moderately busy
✨
Ornaments & Grace Notes
0/20
10 ornamental notes (0.3%) - no significant ornamentation
📏
Pitch Range (per hand)
15/15
Right: B2–F#7 (55 st) | Left: B0–F#6 (67 st)
↕
Largest Interval Leap
10/10
50 st (4Oct+M2) - extreme leaps
#
Chromatic Complexity
8/8
63% black-key notes - heavy accidentals, hard to sight-read
♬
Polyphony / Voices
7/7
~4.1 notes active per beat (max 12) - contrapuntal texture, multiple independent lines
⏳
Piece Length
5/5
6m 21s - long piece: stamina & memorisation required
🎚 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
🤚 Left Hand
| Lowest | B0 |
| Highest | F#6 |
| Span | 67 st (5Oct+P5) |
| Notes | 1,535 |
| Widest leap | 50 st F#1→G#5 |
🖐 Right Hand
| Lowest | B2 |
| Highest | F#7 |
| Span | 55 st (4Oct+P5) |
| Notes | 2,124 |
| Widest leap | 43 st F#7→B3 |
🖐 Hand Span & Chord Density
Left Hand
Max chord span: 12 semitones (Oct)
0 stOctave2 Oct
Avg chord: 2.2 notes · 268 chords
Right Hand
Max chord span: 12 semitones (Oct)
0 stOctave2 Oct
Avg chord: 2.7 notes · 381 chords
↪️ Scales & Thumb Crossing
Detected 18 scale/arpeggio runs requiring thumb crossing.
This piece has extensive running passages — smooth thumb-under technique is essential.
🖐 RH: 17 runs · longest 12 notes
🤚 LH: 1 runs · longest 7 notes
🔁 Repeating Phrases
18%
Repeated
Only 35 of 198 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 168–169
Hardest
📍 Measures 180–181
2nd hardest
📍 Measures 187–188
3rd hardest
❓ Frequently Asked Questions
How difficult is Radwimps Sparkle Piano on piano?
Radwimps Sparkle Piano is rated
Expert
on PianoMetric's piano difficulty scale, with a score of 74/100.
It was composed by Original Artist: RADWIMPS Arranged By Animenz . Only advanced pianists with strong technique, high note density tolerance, and expressive control should attempt this piece. The piece runs approximately 6m 21s. It contains 3,659 notes in total.
How long does it take to learn Radwimps Sparkle Piano?
Based on PianoMetric's analysis, learning Radwimps Sparkle Piano to a
performance-ready level takes approximately
29 weeks
(~186 total practice hours) for a expert level student.
Concert-level material. Mastery takes dedicated long-term commitment.
Where can I download the piano sheet music PDF for Radwimps Sparkle Piano?
You can download the piano sheet music PDF for Radwimps Sparkle Piano directly on this page.
The sheet is 8 pages long.
Click the 'PDF Download' button above to get the full score.
What piano level is required to play Radwimps Sparkle Piano?
Radwimps Sparkle Piano is suited for
Expert
level pianists (difficulty score 74/100).
This is expert-level repertoire. Strong sight-reading, high note density stamina, and polished expressive technique are essential.
What is the mood or feel of Radwimps Sparkle Piano?
Airy and luminous, belonging to another world, swinging between silence and full force, confident without pressing and full of motion in every corner. It belongs to the Piano
genre.
The piece is played at 126 BPM.
