Low-level JSON for bc738ec3-d421-41a8-a74c-6cbc8fa450a7

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        "tuning_diatonic_strength": 0.667905926704,
        "tuning_equal_tempered_deviation": 0.0300074536353,
        "tuning_frequency": 440.254241943,
        "tuning_nontempered_energy_ratio": 0.634178519249
    }
}
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