Answer:
ambahan
Characteristics. The ambahan has several characteristics. First, it is rhythmic poetic expression with a meter of seven syllable lines and having rhythmic end-syllables. It is also most often presented as a chant without a determined musical pitch or musical instrument accompaniment.
Explanation:
Nocturnes is also used to describe musical pieces about or describing the night. I think the blank would just be "night" or "the night"
More prominent performers were female singers
