We have thousands of optical illusions, but not so many auditory illusions. One of the most wonderful and fooling auditory illusion is the "Yanny or Laurel": https://en.wikipedia.org/wiki/Yanny_or_Laurel

Does someone know whether it is possible to create a personalized "ambiguous couple"? It would be amazing if we could create multiple "ambiguous couples" thus creating an ambiguous sentence.

The only other example I know of is "Green Needle" vs "Brainstorm". I'm guessing it's a fairly rare phenomenon.

Unfortunately, looking around, it seams that there are not many studies about this phenomena.