Music A-Level
Tertiary keys
What Tertiary keys means in Music A-Level, as defined for AQA.
Definition of Tertiary keys
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Reference: AQA
Keys related by a third, such as moving from C major to E flat major or A flat major, a technique increasingly common in the Romantic era to create dramatic harmonic shifts.
Topics that use Tertiary keys
- Area of study 1: Western classical tradition 1650–1910 (compulsory) - Musical elements (AQA A-Level)
Related terms
- Antecedent phrase
- Antiphonal texture
- Aria
- Articulation
- Balanced phrases
- Bass suspension
- Basso continuo
- Binary form
Using Tertiary keys in the exam
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