I took the wife to a LA philharmonic symphony once and the violins were dragging in sort of a peculiar way , sort of nauseating and she got sick. It was a little nauseating to me too...
That doesn’t surprise me at all. There are certain notes that hit your inner ear that can send you into a bout of nausea. More common than you know. I consider myself an expert on this subject as I have been dealing with vestibular disorders for decades after suffering a head injury from a horrible accident as a kid.