Low-level JSON for 203afab7-0b14-4dca-9f1b-4ba1eb23a75c

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        "tuning_diatonic_strength": 0.516836941242,
        "tuning_equal_tempered_deviation": 0.128351226449,
        "tuning_frequency": 434.193115234,
        "tuning_nontempered_energy_ratio": 0.754109025002
    }
}
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