QUOTE(Solari @ Sep 21 2009, 02:16 PM)

QUOTE(pushpull @ Sep 21 2009, 02:14 PM)

How would you demonstrate (to an examiner) that you have acquired this skill?
Telepathy?

I guess you're going to fail that bit then.
Lest we imagine that ABRSM have put aural tests in to give the examiner a laugh, take a look at these extracts from the "These Music Exams" publication.
"The purpose of aural tests is to establish the link between listening to
music and playing music. Most candidates find that their aural abilities
improve with regular practice and that they gain confidence when
aural training forms part of every lesson. The speed and accuracy with
which candidates respond to the aural tests can tell the examiner a lot
about the candidate’s musical make-up and help to form an overall
picture of the candidate’s abilities".
"Candidates often do much better in this section than they imagine at
the time. These tests only take a few minutes but tell the examiner a
great deal about the all-round aural awareness of the candidate. The
different sections cover many aspects of listening, including some
interval training with the sight-singing and recognition of various
elements of a short piece played by the examiner. Marks are not
awarded for each part of the tests or deducted for mistakes but reflect
the candidate’s overall response. Those who prefer not to sing can
hum or whistle. It is not the quality of the sound that matters
and examiners, who are well aware of the challenges faced by candidates
with changing voices, can tell all they need to know, regardless of
vocal quality, in this small but important part of the exam".
Of course we can always choose to disagree with what ABRSM think about aural tests. Or scales. Or sight reading. Or.....