Comment by OroPla
1 day ago
Isn't perfect pitch just when you can tell a note without having a reference tone?
Once you have a point of reference things just go up and down and from there it should be manageable to identify each note.
Also, not sure about the innate thing. Seems to me that it's just a neural pathway that can be created by playing or listening to a whole lot of music while being aware of which tone is which, for example by reading the score alongside.
Perfect pitch is quite debated. What we know is that: 1) Most people with perfect pitch have it mostly on their main instrument, and they translate the pitch in their inner ear if they hear a different instrument, and 2) Many with perfect pitch report that it gets less reliable with age.
There seems to be many different ways of having perfect pitch. For example, some singers may connect it more to the physical sensation of applying tension to their vocal cords (so they have to be singing the pitch or imagine singing it to be able to tell). For others it's purely auditive.