Universal Music Theory Library - v0.12.0
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    Type Alias Ratio

    Ratio: [number, number] | number

    A frequency ratio used to define intervals in just intonation and tuning systems.

    • [number, number] - integer fraction, e.g. [3, 2] for a perfect fifth (3/2)
    • number - decimal ratio, e.g. 1.5 for a perfect fifth Both forms are accepted by Interval.fromRatio().