Low-level JSON for 7dffcde3-8f9c-40b1-a246-1e83a1ac345c

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        "tuning_diatonic_strength": 0.70388174057,
        "tuning_equal_tempered_deviation": 0.033328294754,
        "tuning_frequency": 441.017791748,
        "tuning_nontempered_energy_ratio": 0.707275271416
    }
}
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