Frequência equal temperament
f = 440 × 2^((n-69)/12).
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Frequência (Hz)
440,00
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Formula
f = 440·2^((n-69)/12)
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