Low-level JSON for 27c17cf4-f04a-4a59-94d5-9826f0e998ae

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        "tuning_diatonic_strength": 0.476521581411,
        "tuning_equal_tempered_deviation": 0.00724212871864,
        "tuning_frequency": 437.465789795,
        "tuning_nontempered_energy_ratio": 0.587941288948
    }
}
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