PIANUMERO
Easy piano · 10 keys

Mozart · Sonata Facile

Mozart, Piano Sonata No. 16 K.545 (1788) · 21 s · 46 notes · public domain
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The interactive lesson needs JavaScript. Meanwhile, here is the whole song in numbers.

Mozart · Sonata Facile piano notes: C E G B C D C A · G C G F E F E A · B C D E F G A G …

The number sheet

The whole song, in numbers. Print it, or put it on your piano.

4C·6E·8G·3B·4C·5D·4C·9A·
8G·10C·8G·7F·6E·7F·6E·2A·
3B·4C·5D·6E·7F·8G·9A·8G·
7F·6E·5D·4C·3B·2A·1G·2A·
3B·4C·5D·6E·7F·8G·7F·6E·
5D·4C·3B·2A·1G·4C·

How to play Mozart · Sonata Facile on the piano

The opening theme of Mozart's Piano Sonata No. 16 in C major, K. 545 (1788), which he called "for beginners" and which is known as the "Sonata facile" — the easy sonata. Its trill is played here as simple notes.

This easy version uses 10 white keys and the right hand only: 46 notes, about 21 seconds at 80 BPM in 4/4 time. It has no words.

  1. Find key 1: G3 (below middle C). The other numbers go up from there, one white key each.
  2. Press ▶ Listen to hear the song while the numbers light up.
  3. Press 🎹 Play it and play the numbers in order; an arrow shows the next key, and the lesson waits for you.
  4. Finish the song for up to three stars — fewer mistakes, more stars.

The keys

NumberNoteKeyWhere
1GG3below middle C
2AA3below middle C
3BB3below middle C
4CC4middle C
5DD4above middle C
6EE4above middle C
7FF4above middle C
8GG4above middle C
9AA4above middle C
10CC5above middle C

Mozart · Sonata Facile in letter notes

Show the whole song in letter notes, line by line

C E G B C D C A

G C G F E F E A

B C D E F G A G

F E D C B A G A

B C D E F G F E

D C B A G C

Questions

How many keys do I need for Mozart · Sonata Facile?

10 keys, all white keys, played with the right hand: 1 = G, 2 = A, 3 = B, 4 = C, 5 = D, 6 = E, 7 = F, 8 = G, 9 = A, 10 = C.

What are the first notes of Mozart · Sonata Facile?

In numbers: 4 6 8 3 4 5 4 9. In letter notes: C E G B C D C A.

Is Mozart · Sonata Facile free to play and share?

Yes. Mozart · Sonata Facile is in the public domain (Mozart, Piano Sonata No. 16 K.545 (1788)). This easy arrangement, its number sheet and its MIDI file are free to use and share for learning.

Can I play it without a piano?

Yes: tap the keys on the page on a phone or tablet, or press the numbers 1–10 on a computer keyboard. The lesson waits for the right key and shows the next one.

How long does it take to learn?

The whole song lasts 21 seconds at 80 beats a minute. Most beginners play it through within a few tries; lower the speed with the slider to go slower.

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