[mafuyu]

I've often heard people say that "true" perfect pitch can only be accomplished with synesthesia, but I have no idea if it's true. Back when I played clarinet, I had decent relative pitch and I could ballpark a B-flat tuning note if I thought hard enough. That was enough to work my way to an absolute pitch, but it took a while.

I always imagined the mental pathway for people with perfect pitch as being completely different from mine, but I could see it being a spectrum as well.