The Well-Tempered Clavier, Book One, Prelude and Fugue No. 21 in B flat Major Flashcards
What is the genre of <i>The Well-Tempered Clavier</i>?
keyboard music - preludes and fugues
When was <i>The Well-Tempered Clavier</i> composed?
Book 1 - 1722,
Book 2 - 1742
What does “Well-Tempered” in <i>The Well-Tempered Clavier</i> refer to?
a newly invented tuning system for keyboard instruments that allows for pieces to be written in any key
What does “Clavier” in <i>The Well-Tempered Clavier</i> refer to?
German word for any keyboard instrument <b>other than organ</b>
How is <i>The Well-Tempered Clavier</i> structured?
two books
each book has 24 preludes and fugues
organized in pairs of tonic major and minor keys
begin with preludes and fugues in C major and C minor, then move up chromatically by semitone, ending with B major and B minor.
What is the key of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
B flat major
What is the tempo in the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
no specific indication on sore
style implies quick tempo in the manner of a <i>toccata</i>
What is the time signature of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
C
What is the texture of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
homophonic and polyphonic
what is the structure of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>
binary (AB) form
How are the chords played in <b>Section A</b> of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
breathless chord passages in breathless 32nd notes,
treated sequentially
Which key does <b>Section A</b> of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u> end in?
F major (dominant)
What kind of run emerge in <b>Section B</b> of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
rapid <i>cadenza</i>-like ru from <b>arpeggiated seventh chords</b>
How does <b>Section B</b> of the <b>Prelude</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u> contrast the Fugue that follows?
improvisatory style contrasts the controlled order of the fugue
What is the key of the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
B flat major
What is the tempo of the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
(moderately) fast; no tempo indications on the score
What is the time signature of the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>
3/4
What is the texture of the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
polyphonic
How many voices are in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
3
What type of answer is in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
tonal
What are the <b>countersubjects</b> like in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
two countersubjects heard simultaneously in the fugue,
accompany statements of the subject or answer
How is the subject presented in the <b>Fugal Exposition</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
in Bb major in top voice,
unusually long
Describe the two motives in the <b>Fugal Exposition</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>.
1st - mostly disjunct, outlines tonic - dominant 7th harmony
2nd - conjunct, outlines same harmony
Describe he answer in the <b>Fugal Exposition</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>.
tonal answer in middle voice in F major (dominant)
Describe the 1st episode in the <b>Middle Section</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>.
leads to G minor (relative minor)
subject appears in G min, then tonal answer in C min (sub dom or relative min)
Describe the 2nd episode in the <b>Middle Section</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>.
leads to Eb major (relative maj of C min), then partial entry of tonal answer in Eb maj,
then complete entry subject in E flat major
How does the the answer conclude in the <b>Final Section</b> in the <b>Fugue</b> in <u><i>The Well-Tempered Clavier</i> in B flat major</u>?
tonal answer reaffirming the home key of B flat major,
then coda brings fugue to strong close