Low-level JSON for a7d5278e-601d-46f0-b081-4f74222f8f69

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        "tuning_diatonic_strength": 0.589981257915,
        "tuning_equal_tempered_deviation": 0.0190472453833,
        "tuning_frequency": 441.272583008,
        "tuning_nontempered_energy_ratio": 0.710516452789
    }
}
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