{"observation":{"id":"ca5e96ac-9daa-4c14-8802-ce585f999b45","tool":"mirelo","tool_name":"Mirelo","criterion":"layering-consistency","criterion_name":"Layering Consistency","criterion_definition":"Multiple audio layers integrate smoothly without distortion or clipping.","criterion_evidence_type":"transformation","criterion_rank_role":"decisive","criterion_rank_role_reason":"The added effects need to blend cleanly with other audio; clipping or distortion breaks the result. 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