Low-level JSON for d28edc23-6c37-4f33-9717-3e19e15ee0ef

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        "tuning_diatonic_strength": 0.665192961693,
        "tuning_equal_tempered_deviation": 0.0953283086419,
        "tuning_frequency": 437.971466064,
        "tuning_nontempered_energy_ratio": 0.751418471336
    }
}
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