As we find with most songs, in poetry

A. Each couplet must rhyme.
B. there's no specific point of view.
C. sound and content have equal weight.
D. meanings are hidden in imprecise words.

I think it's C.

I agree.

meanings are hidden in imprecise words.

To determine the correct answer, we need to understand the characteristics of poetry and how they relate to songs.

A. Each couplet must rhyme: This statement is incorrect. While many traditional forms of poetry include rhyming couplets, not all poems or songs follow this rule.

B. There's no specific point of view: This statement is too broad. Both poetry and songs can have a specific point of view, but it depends on the individual work.

C. Sound and content have equal weight: This statement is a common characteristic of both poetry and songs. Both forms pay attention to the aesthetics of language, including the sound and rhythm, as well as the meaning conveyed by the words.

D. Meanings are hidden in imprecise words: This statement might be true for some poetry, but it is not a universal rule for all songs or poems.

Based on the above analysis, we can conclude that the most accurate answer is C. In poetry (including songs), sound and content have equal weight. Both the meaning of the words and the way they sound and flow contribute to the overall effect of the piece.