The nightingale chirped melodiously in the moonlit night.
chirp softly
Frequency:
45
%
The baby birds chirped softly in their nest.
chirp incessantly
Frequency:
40
%
The cicadas chirped incessantly throughout the hot day.
Idiomatic Expressions for chirp
Phrase: chirp like a cricket
Meaning: to talk incessantly or make constant noise
Usage: She can chirp like a cricket for hours without taking a breath.