Low-level JSON for 49e86718-1820-430c-ad9c-f6efd8574c13

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        "tuning_diatonic_strength": 0.59468203783,
        "tuning_equal_tempered_deviation": 0.0083169490099,
        "tuning_frequency": 441.017791748,
        "tuning_nontempered_energy_ratio": 0.695155858994
    }
}
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