MusicianCV · TRAntecedent and consequent phrases
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Form and flow
In a period, an antecedent can sound comparatively open while a consequent provides a stronger close. Cadence strength and thematic relationships matter more than simply counting an equal number of notes.
Try a shared opening with different endings. Leave the first phrase open near the dominant and give the second a stronger tonic close. Not every eight-bar passage is a period; listen to the relationship of the cadences.
Example
Four bars of question and four of answer is a useful exercise, not a universal rule.
Antecedent and consequent phrasesA → V / A′ → I
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Which ending can you change to strengthen the sense of an answer?
Answer
Give the second phrase a stronger, more conclusive cadence.Related topics
Motive: a small musical identity · Musical phrase and breathingReferences
Music Theory for the 21st-Century Classroom
Subject-expert review pending.