Read this paragraph from the Introduction [paragraphs 1-4]
This link has to do with two features
that work in tandem and make music
unique among the various forms of
human communication. The first is that
the meaning of music is not exact. In
technical terms, music is referentially
vague. The same song can be
significant in different ways to different
listeners. The second feature is that
listeners can still connect with each
other emotionally by moving together
with what they hear.
Which word from the paragraph helps you to
understand that music is intended to have an
unclear meaning?