In my college, the group of people dealing with fingering and choking — of strings and cymbals, respectively — , aka the music band in colloquial terms, liked to call themselves ‘Synesthesia’.
Well, I doubt if any of them did actually have a synesthetic experience (if we exclude the experiments with herbs), but this name has a special relationship to music.
You see, music is an art — and a musician is an artist — and many artists are synesthetes including Billie Eilish, and Kanye West. So were Vincent Van Gogh and Richard Feynman.