What belongs in an audio repair note?

I need to hand a demo recording to an editor working remotely. There is a texture I want them to assess, but describing it as strange or metallic feels too vague to be useful. I would rather send a precise observation than prescribe a fix. I would begin with the exact filename and revision date. I can mark the beginning and end of the affected passage. I came across suno shimmer as a possible term while reading about generated audio, although I am not sure it fits this particular sound. I want the description to distinguish what I hear from my guess about it. I would mention the listening setup used for the assessment. I would send the untouched source alongside the short example. Specific processing choices can wait until the editor has listened. Which details would make this handover easier to act on?