Low-level JSON for 83d6a7ed-3deb-4932-b766-f8598d35c586

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        "tuning_diatonic_strength": 0.489183485508,
        "tuning_equal_tempered_deviation": 0.0976287424564,
        "tuning_frequency": 437.971466064,
        "tuning_nontempered_energy_ratio": 0.798229694366
    }
}
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