Sound Engineer for Minor Patch-Work (also Female Narrator for Possible Audiobook Re-Record)

Are there any sound engineers who would be willing to patch fixes on my audiobook by copying and pasting words, about two dozen words/phrases?

In the alternative, can anyone recommend a female narrator to record my novel? It’s a first-person POV of a 14-year-old girl with a slight Texas twang and includes some Spanish as well as some broken English from Mexican characters.

My experience with my narrator has been so fraught and the resulting product so full of errors she refuses to correct (even with extra pay) that I’m considering going non-exclusive after the 90-day Audible period so that I can upload a new recording of my novel.

Or, if I can find another narrator, I may not even approve the files. I am not sure mine will do the second-found of edits requested, all of which are textual accuracy, not artistic interpretation.

Thanks so much!