QUOTE(briantrumpet @ Jun 3 2008, 12:03 AM)

I am certain that the individual skills that allow someone to do this are teachable to a certain extent. I suspect the best education is just lots and lots of singing from notation. Aural dictation is just like singing from notation, but backwards.
*nods*
Dictation forms a reasonable chunk of Kodály work, where of course the students are encouraged to try to hear the melody in solfa.
We do 'stick notation' (ie the rhythms written in stick form with the solfa letters written underneath) dictations as well as staff notation ones.
We also do 'oral dictations' - ie singing back in solfa the melody played/hummed to you, then building this up phrase by phrase until you have worked out the solfa and memorised the whole piece - THEN you write it down!
In part dictations it is quite common to sing one line whilst the teacher plays the other - brilliant for polyphonic hearing as you are singing one thing but listening to another

.
And of course there's plain rhythm dictations and solfa 'note chains' (no rhythm, just write the solfa letter for the sound you hear).
Kodály said a musician should be able to 'see what you hear and hear what you see'. I could never, in the Dark Ages when I did 'O' Level, do dictation to save my life - but, as with the other side of the coin (sight-singing), solfa has been my salvation and I am still SOOOO excited when I listen to a melody and I can hear it in solfa...