🎹 Green Hill Zone from Sonic the Hedgehog Piano
🎭 Emotional Character
Bright and open, like sunlight through a window — rushing through each idea, present and measured throughout, steady and unwavering in tone.
👤 Suggested For
🌱 Complete Beginners
📖 Early Learners
✋ Average Hand Size
👨🏫 Teaching Repertoire
⏰ Estimated Practice Time
1
weeks to performance-ready
A comfortable piece to learn in a few sessions — great for building confidence.
3hper week
9htotal est.
3hard segments
* Estimate assumes ~3h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Beginner
28
/ 100
Accessible - both hands stay in comfortable positions
209
Total Notes
56%
Interleaved
1.95
Avg N/Beat
0
Ornaments
Score Breakdown
🎼
Hand Interleaving
17/25
56% of notes interleave - frequent interleaving, needs good independence
⏱
Note Density per Beat
2/30
Busiest beats: 3 notes/beat (avg 1.95) - comfortable density
✨
Ornaments & Grace Notes
0/20
0 ornamental notes (0%) - no significant ornamentation
📏
Pitch Range (per hand)
3/15
Right: C4–E5 (16 st) | Left: C3–C4 (12 st)
↕
Largest Interval Leap
2/10
12 st (Oct) - mostly stepwise
#
Chromatic Complexity
0/8
1% black-key notes - mostly white keys, easy to read
♬
Polyphony / Voices
4/7
~2.6 notes active per beat (max 6) - melody + accompaniment with inner voices
⏳
Piece Length
0/5
54s - short piece
🎚 Dynamics
f
Moderate dynamics (f avg) - clear expression required
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 | C3 |
| Highest | C4 |
| Span | 12 st (Oct) |
| Notes | 62 |
| Widest leap | 12 st C3→C4 |
🖐 Right Hand
| Lowest | C4 |
| Highest | E5 |
| Span | 16 st (1Oct+M3) |
| Notes | 147 |
| Widest leap | 9 st G4→E5 |
🖐 Hand Span & Chord Density
Left Hand
Max chord span: 7 semitones (P5)
0 stOctave2 Oct
Avg chord: 2.1 notes · 15 chords
Right Hand
Max chord span: 7 semitones (P5)
0 stOctave2 Oct
Avg chord: 2 notes · 35 chords
↪️ Scales & Thumb Crossing
Detected 2 scale/arpeggio runs requiring thumb crossing.
A few short runs — thumb technique needed but not dominant.
🖐 RH: 0 runs · longest 3 notes
🤚 LH: 2 runs · longest 5 notes
🔁 Repeating Phrases
59%
Repeated
20 of 34 bars contain repeated phrases — a good portion of the piece recycles earlier material, reducing the unique learning load.
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 1–2
Hardest
📍 Measures 3–4
2nd hardest
📍 Measures 19–20
3rd hardest
❓ Frequently Asked Questions
How difficult is Green Hill Zone from Sonic the Hedgehog Piano on piano?
Green Hill Zone from Sonic the Hedgehog Piano is rated
Beginner
on PianoMetric's piano difficulty scale, with a score of 28/100.
It was composed by MASATO NAKAMURA. This piece is suitable for beginners who have mastered basic hand coordination and simple scales. The piece runs approximately 54s. It contains 209 notes in total.
How long does it take to learn Green Hill Zone from Sonic the Hedgehog Piano?
Based on PianoMetric's analysis, learning Green Hill Zone from Sonic the Hedgehog Piano to a
performance-ready level takes approximately
1 weeks
(~9 total practice hours) for a beginner level student.
A comfortable piece to learn in a few sessions — great for building confidence.
Where can I download the piano sheet music PDF for Green Hill Zone from Sonic the Hedgehog Piano?
You can download the piano sheet music PDF for Green Hill Zone from Sonic the Hedgehog Piano directly on this page.
The sheet is 2 pages long.
Click the 'PDF Download' button above to get the full score.
Is there a video tutorial for Green Hill Zone from Sonic the Hedgehog Piano piano?
Yes — a piano video tutorial for Green Hill Zone from Sonic the Hedgehog Piano is embedded on this page.
You can watch it here or follow the 'Play on YouTube' link.
The tutorial covers the full arrangement at 150 BPM.
What piano level is required to play Green Hill Zone from Sonic the Hedgehog Piano?
Green Hill Zone from Sonic the Hedgehog Piano is suited for
Beginner
level pianists (difficulty score 28/100).
It is a great choice for students who have mastered basic hand coordination and simple pieces.
What is the mood or feel of Green Hill Zone from Sonic the Hedgehog Piano?
Bright and open, like sunlight through a window — rushing through each idea, present and measured throughout, steady and unwavering in tone. It belongs to the Piano
genre.
The piece is played at 150 BPM.
