Low-level JSON for cb3b520e-989f-4d5e-8849-691c1a1a6d5b

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        "tuning_diatonic_strength": 0.732150793076,
        "tuning_equal_tempered_deviation": 0.0846011713147,
        "tuning_frequency": 436.456207275,
        "tuning_nontempered_energy_ratio": 0.771014332771
    }
}
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