Low-level JSON for 970eaae3-6e2b-4020-88c0-012c3c86f70d

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        "tuning_diatonic_strength": 0.342790454626,
        "tuning_equal_tempered_deviation": 0.191638156772,
        "tuning_frequency": 434.193115234,
        "tuning_nontempered_energy_ratio": 0.824190497398
    }
}
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