Woahhh. She spoke really quickly
a fish sitting at a dinner table with a knife and fork eating some buttered toast is what i think she is talking about
That really did not sound like the usual voicing of "ryba" so I was thrown off. Is it pronounced differently in some sentences than others?
It seems okay to me. When you know how different letters are pronounced in Polish, then you know the pronunciation of 99,9% of words, there are virtually no surprises. It really shouldn't be pronounced differently in different sentences.