Messa degli Apostoli
Baroque Piano solo ~20 min
In brief

The piece has a restrained liturgical character where chant-like lines alternate with more rhythmic, dialoguing episodes, favouring contrast and tonal shading over showy display. Technically, focus is required on Ornaments — Ornements baroque (3.1/5) — which demand very precise finger articulations and exact placement on the beat for brief, clean embellishments, and on Bass-clef reading — Lecture clé de fa (3.1/5) — which here requires hand shifts and clear realization of the bass line to sustain the polyphonic flow. This Mass belongs to the Baroque sacred repertoire and sits within the composer's liturgical output, where contrapuntal keyboard writing is shaped by its service to the text and function.

MusicCoach difficulty
55/100
Intermediate
Likely range : 43–67/100
Confidence : 35% · to confirm
BeginnerIntermediateAdvancedVirtuoso
Exam grade
About grade 6

Estimated from our difficulty score, not taken from an exam syllabus. Checked against 333 works on the ABRSM syllabus: the exact grade is right 7 times out of 10, and within one grade 99 times out of 100.

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.

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Relative difficulty
41%
Among Girolamo Frescobaldi
51%
Era Baroque
Genre
Estimated skills
Reading
Bass clef reading
1
Ornaments
Baroque ornaments
1
Style
Baroque style
1
Theory
Harmonic analysis
1
Tone
Touch control
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.

See the whole progression