Listen to this work
These recordings are found automatically, and the machine still gets it wrong.
One click from you — yes or no — fixes the catalogue for every musician who opens this page after you. Across our 10,000 works, your answer is our only real quality check.
An arrangement or transcription is fine: if you recognise the work, answer yes. Answer no if it is a different work, a different composer, or if the recording does not play.
-
▶
Play — Beethoven - Piano sonata No. 29 in B flat major, op. 106 Hammerklavier : IV. Largo. Allegro risoluto · classicsoundchannel
(the player loads on click)
Open on Youtube ↗
-
▶
Play — Piano Sonata No. 29 in B-Flat Major, Op. 106 "Hammerklavier": IV. Introduzione. Largo - Fuga. Allegro risoluto · Ludwig van Beethoven, Bryan Wallick
(the player loads on click)
Open on Spotify ↗
No account is required and no personal data is collected.
MusicCoach difficulty
93/100
Master repertoire
Likely range : 86–100/100
Confidence : 45% · to confirm
BeginnerIntermediateAdvancedVirtuoso
Exam grade
Beyond grade 8
The grade scale stops at 8; this work belongs to concert or diploma repertoire.
Difficulty estimate by MusicCoach on a scale of 1 to 100.
Where this work sits
050100
Most works cluster between 45 and 65: a small score gap often marks a real step. The highlighted bar shows this work among those for the same instrument.
The MusicCoach difficulty measures a work's overall demands (technique, reading, stamina) on a shared 0-100 scale, consolidated from editorial and pedagogical reference points (Henle, exam syllabuses, curation) and our own analyses. It measures neither musical value nor the practice time YOU will need: two musicians of the same level can experience the same work very differently depending on their strengths (hands used to octaves, quick sight-reading…). The confidence reflects how many reference points sit behind the score and how well they agree — a lightly documented score is flagged “to validate”. For a truly personal bearing, the diagnostic and your space compare each work to YOUR estimated level, which the score alone cannot do.
Does this rating look right to you?
This rating is computed automatically from heterogeneous sources. It gets things wrong, sometimes badly. If you know this work, your answer is worth more than our computation: it tells us which ratings to review.
Relative difficulty
100%
Among Ludwig van Beethoven
Estimated skills
Theory
Knowledge of forms
1
Theory
Harmonic analysis
2
Technique
Hand independence
2
Technique
Fast passages
2
Technique
Three-or-more-voice polyphony
1
Technique
General technique
1
What to play next?
Each suggestion combines difficulty gap, risk, confidence and skill overlap. The first two cards in each column are the most useful pedagogically.
Gentle step
The safest next step.
Gentle
Fantasy and Fugue on the Chorale Ad nos, ad salutarem undam, S.624, R.314
Franz Liszt
98/100
+5 pts
9-18 weeks
partial transfer
low risk
to confirm
A short step up, staying in Great repertoire (diploma level, beyond grade 8). The skill that will carry the work: Analyse harmonique and Polyphonie à trois voix ou plus — understand the form and the harmony before memorising, or memory collapses the moment you play for someone.
Gentle
Sonata in G major, K.470, L.304
Domenico Scarlatti
99/100
+6 pts
9-18 weeks
partial transfer
low risk
to confirm
A short step up, staying in Great repertoire (diploma level, beyond grade 8). New compared with the previous piece: Style baroque and Ornements baroque — the notes are not enough: articulation and ornaments follow performance conventions best checked in an urtext edition.
Balanced step
A genuine step up, without a jolt.
Ambitious challenge
A useful leap with guided practice.
Same level
Same level
Mephisto Waltz no. 3, S.216, R.38
Franz Liszt
92/100
-1 pts
7-10 weeks
partial transfer
low risk
to confirm
Equivalent demands, still Great repertoire (diploma level, beyond grade 8): what changes is the ground. What changes is the skill in play: Trilles — practise it slowly and hands separately before any attempt at tempo: that is where tension builds up.
Same level
Fantasie über Motive aus Figaro und Don Juan, S.697
Franz Liszt
92/100
-1 pts
7-10 weeks
partial transfer
low risk
to confirm
Equivalent demands, still Great repertoire (diploma level, beyond grade 8): what changes is the ground. The skill that will carry the work: Polyphonie à trois voix ou plus — practise it slowly and hands separately before any attempt at tempo: that is where tension builds up.
Same level
Liszt: Cadenza on Hungarian Rhapsody no. 2, TN iii/6
Sergei Rachmaninoff
92/100
-1 pts
7-10 weeks
new reflexes
low risk
to confirm
Equivalent demands, still Great repertoire (diploma level, beyond grade 8): what changes is the ground. What changes is the skill in play: Rythmes pointés and Ornements romantiques — the pitfall is the pulse drifting as soon as the writing thickens: subdivide with the metronome.
See the whole progression
This final movement shifts from a nearly meditative slow introduction to a tense Allegro fugue, creating an atmosphere that is both monumental and nervy, with crisp attacks and internal breaths shaping the contrapuntal flow. Skills to focus on: Connaissance des formes (3.6/5) — you will need to identify and articulate subject and countersubject entries so the contrapuntal structure is audible through contrasts of weight and breath; Analyse harmonique (3.6/5) — the movement requires tracking distant modulations and bringing out voice-leading with precise fingering and pedal control to clarify harmonic progressions. The fugue stands among the high points of Beethoven's late sonatas and occupies a central place in his late piano output, illustrating a move toward a more expansive and dramatic solo piano language.