Low-level JSON for dce37bf0-ebbd-4f79-ad9f-a0415d22f3b8

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        "tuning_diatonic_strength": 0.382362991571,
        "tuning_equal_tempered_deviation": 0.207812011242,
        "tuning_frequency": 434.193115234,
        "tuning_nontempered_energy_ratio": 0.901907086372
    }
}
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