Low-level JSON for 50c708be-d6cd-4da0-a12e-64e86ea59edd

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        "tuning_diatonic_strength": 0.565377175808,
        "tuning_equal_tempered_deviation": 0.0371259525418,
        "tuning_frequency": 438.224517822,
        "tuning_nontempered_energy_ratio": 0.64350605011
    }
}
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