Low-level JSON for b4f9917f-4514-4e3e-aea3-3f901a9c69a7

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        "tuning_diatonic_strength": 0.564667999744,
        "tuning_equal_tempered_deviation": 0.167939335108,
        "tuning_frequency": 434.193115234,
        "tuning_nontempered_energy_ratio": 0.810136437416
    }
}
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