🎹 Once Upon a December Piano

Music By S. Flaherty & D. Newman · Advanced · 3,676 notes· Tempo 24 BPM· 18,000 views· Update 08/04/2026 · Piano
👤 Suggested For
🎓 Intermediate Students 🏆 Advanced Students 🎹 Concert Pianists 🎤 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
63 / 100
BeginnerIntermediateAdvancedExpert

Challenging - needs solid technique and independence

3,676
Total Notes
28%
Interleaved
4.21
Avg N/Beat
27
Ornaments
⚠ Challenges
📏 Wide note range ↕️ Large hand jumps #️⃣ Many sharps & flats 🎵 Melody & accompaniment ⏳ Long — needs stamina
✅ Accessible
🤝 Hands play independently ⚡ Comfortable note speed
🎭 Emotional Character
Melancholic and still, like rain on a quiet window — each note drawn out like a slow breath, present and measured throughout, with wide dramatic swings in volume.
Minor Very slow tempo Moderate dynamics Busy texture Wide-ranging melody
🎹 Note Range - Piano Keyboard
Upper dot = RH (Right Hand) Lower dot = LH (Left Hand) White dot on black key = sharp/flat note used
🎚 Dynamics
f
Wide dynamic range (f avg) - strong expressive control needed
Avg velocity 80/127  ·  Spread 109  ·  Range 18–127
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📐 Note Range per Hand  ·  Sheet Preview
🤚 Left Hand
LowestC1
HighestC6
Span60 st (5 Oct)
Notes1,668
Widest leap41 st  C#5→G#1
🖐 Right Hand
LowestC3
HighestF7
Span53 st (4Oct+P4)
Notes2,008
Widest leap43 st  G6→C3
🖐 Hand Span & Chord Density
Max chord span: 14 semitones (1Oct+M2)
0 stOctave2 Oct
Avg chord: 2 notes  ·  180 chords
⚠️ 4 stretch chords (>octave)
Max chord span: 13 semitones (1Oct+m2)
0 stOctave2 Oct
Avg chord: 2.4 notes  ·  338 chords
⚠️ 2 stretch chords (>octave)
↪️ Scales & Thumb Crossing
No significant scale runs detected — this piece does not heavily rely on thumb-crossing technique.
🔁 Repeating Phrases
4%
Repeated
Only 9 of 225 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 76–77
Hardest
📍 Measures 193–194
2nd hardest
📍 Measures 198–199
3rd hardest
❓ Frequently Asked Questions
How difficult is Once Upon a December Piano on piano?
Once Upon a December Piano is rated Advanced on PianoMetric's piano difficulty scale, with a score of 63/100. It was composed by Music By S. Flaherty & D. Newman. This piece requires solid technique including hand independence, dynamics control, and expressive phrasing. The piece runs approximately 8m 08s. It contains 3,676 notes in total.
How long does it take to learn Once Upon a December Piano?
Based on PianoMetric's analysis, learning Once Upon a December Piano to a performance-ready level takes approximately 11 weeks (~67 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 Once Upon a December Piano?
You can download the piano sheet music PDF for Once Upon a December Piano directly on this page. The sheet is 11 pages long. Click the 'PDF Download' button above to get the full score.
Is there a video tutorial for Once Upon a December Piano piano?
Yes — a piano video tutorial for Once Upon a December 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 24 BPM.
What piano level is required to play Once Upon a December Piano?
Once Upon a December Piano is suited for Advanced level pianists (difficulty score 63/100). Expect to work on hand independence, dynamics shaping, and nuanced phrasing — this is a serious repertoire piece.
What is the mood or feel of Once Upon a December Piano?
Melancholic and still, like rain on a quiet window — each note drawn out like a slow breath, present and measured throughout, with wide dramatic swings in volume. It belongs to the Piano genre. The piece is played at 24 BPM.