i can pick absolute note by hearing. just like singing, that one is pretty basic. if you can sing like the song u sing and at least what... a class or a family think your choice of notes are correct, i think you can get the notes on the piano.
thats what ear training right?
i do sing in choir often, and no one said i made wrong. if any i can hit happy birthday fine.
but playing instrument, like singing
requires seems like... not just hearing it right but hand deftness to be able to press it right.... just like what they say "voicing".