This article uses the ABRSM and Trinity College London piano grade systems.
Many of my piano students, especially the adult beginners, have the goal of learning the first movement of Beethoven’s Moonlight Sonata. Often they want to know approximately what standard it is when lined up against the piano grades system.
So what grade would it be? Beethoven’s Moonlight Sonata 1st movement would be approximately grade 6 level if you are only concerned with playing the notes correctly. But to do it justice, the technical skill required to play this movement musically makes it diploma standard (ATCL/ARSM).
Below I’ll explain the reasons why it’s grade 6 level, and the reasons why it’s also diploma level, as well as discussing how long it takes for beginners to learn the first movement of Moonlight Sonata:
Why the Notes of Moonlight Sonata First Movement are Grade 6
This movement of Moonlight Sonata is not (currently) set on a grade syllabus. If we are just talking about playing all the notes accurately, and nothing else, then the playing standard required is about grade 6.
The tempo is slow throughout, and the left hand is simple at face value – it often only plays one or two static chords per bar.
The key signature (C sharp minor) is somewhat challenging, and there are many accidentals (additional sharps or flats) scattered throughout the movement. However the adagio sostenuto tempo is slow enough to allow enough thinking time to get round these without much stress.
Let’s compare it with another Beethoven movement that was actually set for grade 6 on the ABRSM 2009-2010 piano syllabus – the second movement of Beethoven’s piano Sonata in C, WoO 51 (see extract below).
As you can see, this similar movement that was officially set for grade 6 uses a similar right hand triplet pattern to that in Moonlight Sonata. Its tempo is also Adagio, similar to the Adagio Sostenuto of the moonlight sonata.
Why the First Movement of Moonlight Sonata is really Diploma Level
It is one thing being able to play all the right notes, but to really give a musical performance of this movement, a higher level of musical training and awareness is needed.
Moonlight Sonata as a whole sonata, not just the first movement, is on the official repertoire lists for both the ATCL and ARSM Piano Performance diplomas (at the time of writing). Yes the other movements are technically more demanding, but there are other reasons why even the first movement is considered diploma-level repertoire.
The first reason is the voicing in the right-hand; the melody line is mostly played with the fourth and fifth fingers (notoriously the weakest fingers for pretty much everybody!) whilst the remaining thumb, second finger and third finger simultaneously play arpeggios:
The weakest fingers of the hand are in charge of bringing out the melody louder than the arpeggio accompaniment, whilst making it legato at the same time. This requires immense control from the fingers which can only be built from many hours of practice.
The second challenging aspect of playing this movement is keeping the triplet quavers going continuously. Because they never stop at all until the last two bars, it is really obvious if the pulse wavers even a little bit. There is not much room for rubato in this movement – you are on a triplet quaver treadmill from the second you start.
The third reason that this movement is really a lot harder than grade 6 standard is the control needed to play the left hand appropriately. A controlled, even tone is needed, but the left-hand octaves still need to be played quietly. Because they are so low in pitch, and doubled up, the danger is that they will end up overpowering the right hand melody.
An intermediate player may be able to achieve somewhat near the desired sound but still play the left-hand octaves with a lot of tension, which is far from ideal! A diploma-level pianist should be able to sink into the octaves in a relaxed way, as that is the added challenge.
How Long does it take Beginners to learn Moonlight Sonata 1st Movement on Piano?
Despite all this, it is often those relatively new to the piano that specifically want to learn this work, and of course that should be encouraged. People often want to know how long it will take them to learn it.
So how long does it take? The amount of time it takes for a pianist to learn the first movement of Moonlight Sonata completely depends on prior experience, as well as how much time is spent practising it each week. However, below I have outlined a suggestion of a sample schedule for an adult/teenage beginner pianist who has been learning piano for less than one year to learn it in 24 days.
These practice sessions do not need to be done on consecutive days – you are allowed days off! But do bear in mind that the best results come from regular practice, no matter how short the length of time you practice for is. Five minutes every single day is infinitely better than two hours in one go and then nothing for the rest of the week.
| Practice session no. | Bars/measures to practice | Practice right hand, left hand, or both together |
| 1 | 1 to 5 | Right |
| 2 | 1 to 5 | Left, recap right, both |
| 3 | 5 to 15 | Right |
| 4 | 5 to 15 | Left, recap right, both |
| 5 | 1 to 15 | Both |
| 6 | 15 to 23 | Right |
| 7 | 23 to 31 | Right |
| 8 | 15 to 31 | Left |
| 9 | 15 to 31 | Recap right, recap left, both |
| 10 | 1 to 31 | Both |
| 11 | 32 to 38 | Right |
| 12 | 38 to 42 | Right |
| 13 | 32 to 42 | Left, recap right, both |
| 14 | 42 to 51 | Right |
| 15 | 42 to 51 | Left |
| 16 | 42 to 51 | Both |
| 17 | 51 to 60 | Right |
| 18 | 51 to 60 | Left |
| 19 | 51 to 60 | Both |
| 20 | 1 to 60 | Both |
| 21 | 60 to the end | Right |
| 22 | 60 to the end | Left |
| 23 | 60 to the end | Recap right, recap left, both |
| 24 | 1 to the end | Both |
Similar works to Moonlight Sonata
If you like the first movement of Moonlight Sonata then you may also like the second movement of Beethoven’s Pathétique Sonata in C minor Opus 13. It is a similar level of difficulty, i.e. the notes themselves are around grade 6 standard, but to play this piece really well you need a more advanced musical understanding.
As well as also being Adagio, this movement is a similar length to our Moonlight Sonata movement. Instead of the four sharps in the key signature, this has four flats. It also has a near continuous semiquaver pulse like the continuous triplets in the Moonlight Sonata.
The most similar aspect of this Pathétique movement compared to the Moonlight Sonata movement is passages where the right hand has both the tune in the top line and a triplet accompaniment in the middle line (see below), just like throughout the Moonlight Sonata movement.
Despite all these similarities, the Pathétique movement is in a major key. However it has a longing, almost sorrowful feel, not too dissimilar from the Moonlight Sonata. Have a listen here:
Read more:
What Piano Grade is Beethoven’s Pathétique Sonata?
What Piano Grade is Beethoven’s Moonlight Sonata as a Whole?
Beethoven’s Moonlight Sonata as a whole is Associate Diploma standard (equivalent to the standard of the first year of an undergraduate Music Performance degree). Moonlight Sonata is currently set on the repertoire lists for ATCL, DipABRSM, and ARCT (the Associate Diplomas for Trinity College London, the Associated Board of the Royal Schools of Music, and the Royal Conservatory of Music respectively).
What Piano Grade is Beethoven’s Moonlight Sonata 3rd Movement?
The 3rd movement of Beethoven’s Moonlight Sonata is Associate Diploma level. The 3rd movement is the most technically demanding movement of the Sonata, in part because of the Presto agitato tempo that it requires, and contributes to making the Sonata in its entirety set on the Associate Diploma repertoire lists (see above).
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