🎹 Castle Vein Piano
🎭 Emotional Character
This piece is gloomy and introspective, like twilight closing in before a long winter night, moving with liquid momentum, assertive and full-bodied in its expression, traversing a wide emotional arc through stark dynamic contrasts.
📥 Downloads
👤 Suggested For
🎓 Intermediate Students
🏆 Advanced Students
✋ Average Hand Size
🎼 Scale Technique Focus
⏰ Estimated Practice Time
13
weeks to performance-ready
A serious study piece — consistent daily practice over several months is realistic.
5hper week
77htotal est.
3hard segments
* Estimate assumes ~5h focused practice/week for an average-level student at this difficulty tier.
🎯 Difficulty Assessment
Advanced
49
/ 100
Challenging - needs solid technique and independence
1,843
Total Notes
50%
Interleaved
4.43
Avg N/Beat
0
Ornaments
Score Breakdown
🎼
Hand Interleaving
17/25
50% of notes interleave - frequent interleaving, needs good independence
⏱
Note Density per Beat
12/30
Busiest beats: 6 notes/beat (avg 4.43) - moderately busy
✨
Ornaments & Grace Notes
0/20
0 ornamental notes (0%) - no significant ornamentation
📏
Pitch Range (per hand)
10/15
Right: C#3–A#6 (45 st) | Left: E1–F3 (25 st)
↕
Largest Interval Leap
10/10
31 st (2Oct+P5) - extreme leaps
🎚 Dynamics
ff
Moderate dynamics (ff 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
🖐 Right Hand
| Lowest | C#3 |
| Highest | A#6 |
| Span | 45 st (3Oct+M6) |
| Notes | 1,115 |
| Widest leap | 31 st F6→A#3 |
🤚 Left Hand
| Lowest | E1 |
| Highest | F3 |
| Span | 25 st (2Oct+m2) |
| Notes | 728 |
| Widest leap | 21 st F3→G#1 |
🖐 Hand Span & Chord Density
Right Hand
Max chord span: 12 semitones (Oct)
UnisonOctave2 Oct
Avg chord: 2.6 notes · 168 chords
Left Hand
Max chord span: 12 semitones (Oct)
UnisonOctave2 Oct
Avg chord: 2 notes · 180 chords
↪️ Scales & Thumb Crossing
Detected 7 scale/arpeggio runs requiring thumb crossing.
This piece has extensive running passages — smooth thumb-under technique is essential.
🖐 RH: 7 runs · longest 5 notes
🤚 LH: 0 runs · longest 2 notes
🔁 Repeating Phrases
55%
Repeated
58 of 105 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 31–32
Hardest
📍 Measures 71–72
2nd hardest
📍 Measures 79–80
3rd hardest
