Prelude No. 15 in G major, Well-Tempered Clavier I (BWV 860)

Johann Sebastian Bach · Level 5 (Advanced) · Baroque · Piano

From the Well-Tempered Clavier, 48 preludes and fugues in every key, the pianist’s “Old Testament”. G major, 4/4, 19 bars (about one minute), complete score.

▶ Play this piece with the interactive score

How to practise it

• Listen first: the site plays it while the score scrolls.
• Wait mode: the score waits for you at every note, at your own pace.
• Tempo challenge: play in time, with a score and a map of the bars you got right.
• In a fugue, every entry of the subject must stand out; in a prelude, keep a perfectly steady pulse. Triplets and other tuplets must be perfectly even: count them aloud with the metronome. For chords, shape the hand in the air before landing, all notes together. Fast writing: work section by section in Wait mode, then in dotted rhythms, and raise the tempo in steps of 5–10%.

More pieces by Johann Sebastian Bach

• Partita 4 (BWV 828) — movement 6
• Aus meines Herzens Grunde (Chorale 1) (BWV 269)
• Two-Part Invention No. 1 in C major (BWV 772)
• Prelude No. 1 in C major, Well-Tempered Clavier I (BWV 846)
• Two-Part Invention No. 13 in A minor (BWV 784)
• Two-Part Invention No. 8 in F major (BWV 779)
• Little Prelude in F major (BWV 928)
• Two-Part Invention No. 4 in D minor (BWV 775)

Source : Mutopia Project · Public Domain