Low-level JSON for df7fa7a6-f268-4746-ab2e-4e63e6f42541

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        "tuning_diatonic_strength": 0.313958406448,
        "tuning_equal_tempered_deviation": 0.0456277765334,
        "tuning_frequency": 440.763122559,
        "tuning_nontempered_energy_ratio": 0.709503054619
    }
}
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