Moonlight Sonata (3rd movement)
The opposite of the famous first movement: racing arpeggios and hard accents. Anyone who only knows the first movement will not recognise the piece.
The piece at a glance
- Composer
- Ludwig van Beethoven
- Year
- 1801
- Origin
- Op. 27 No. 2, 3rd movement
- Key
- C# minor
- Level
- Advanced
- Keys recommended
- 88
How difficult is it?
Fast broken chords across the whole keyboard at consistently high tempo. One of the hardest movements in the standard repertoire.
The real hurdle
The arpeggios are hand movements, not finger exercises. Play from the fingers alone and you never reach tempo.
How long does it take?
Six months to years.
A rule of thumb, not a rule – how fast it goes depends on prior experience and practice time. This level is an assessment, not a measurement: most pieces exist in arrangements ranging from heavily simplified to concert level. The rating refers to the common arrangement.
Which instrument suits it?
Full 88 keys and an action that keeps up with fast repetition.
Instruments that suit it
Roland FP-E50 EU approx. €690–780Portable digital piano with PHA-4 Standard action.
Yamaha Clavinova CLP-845 EU approx. €2,200–2,600The Clavinova upper class: GrandTouch-S action with wooden keys – CFX plus Bösendorfer Imperial on board.
Kawai MP11SE EU approx. €2,200–2,350Stage piano with Grand Feel action.
The catalogue lists 233 instruments with verified data – key count, action and connections documented rather than claimed.
Where to find the sheet music
The work is in the public domain: the term of protection – 70 years after the composer’s death – has expired. Note that a modern engraving or a new arrangement can still be protected. What is free are the old editions, not automatically every version.
Free: the historical editions
IMSLP holds the old, public-domain editions as PDFs – free and legal. Engraving and fingering reflect their era; anyone wanting a modern, easily readable edition is often better served by a paid one.
Modern editions and arrangements
Simplified versions, modern engraving and arrangements are available from the usual sheet music retailers. We will add direct links here shortly.
Frequently asked questions
How difficult is Moonlight Sonata (3rd movement)?
Fast broken chords across the whole keyboard at consistently high tempo. One of the hardest movements in the standard repertoire.
What key is Moonlight Sonata (3rd movement) in?
Moonlight Sonata (3rd movement) is in C# minor.
How many keys do you need for Moonlight Sonata (3rd movement)?
88 keys are recommended.
Who composed Moonlight Sonata (3rd movement)?
Ludwig van Beethoven, 1801.
Can you download the sheet music for Moonlight Sonata (3rd movement) for free?
The work is in the public domain: the term of protection – 70 years after the composer’s death – has expired. Note that a modern engraving or a new arrangement can still be protected. What is free are the old editions, not automatically every version.
How long does it take to learn Moonlight Sonata (3rd movement)?
Six months to years.
If this suits you
Moonlight Sonata (1st movement) Ludwig van BeethovenBeethoven’s most famous Adagio – slow, dark and technically surprisingly approachable.
Flight of the Bumblebee Nikolai Rimsky-KorsakovThe Bumblebee – the piece by which speed has been measured for as long as pianos have existed.
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