Israeli neuroscientists have trained a 50-year-old man, blind from birth, to recognize objects using Israel’s EyeMusic (see here previously). The system uses sensory substitution that EyeMusic’s Professor Amir Amedi researched at the Hebrew University (see here previously).
https://www.israel21c.org/blind-mans-brain-learns-to-see-through-his-ears/
https://www.sciencedirect.com/science/article/pii/S1053811921003062?via%3Dihub