How do sparrow sound?

Answer 1

That depends entirely upon which species you consider but most of the true sparrows do not have calls that are very musical to the human ear. Most calls are erratic series or chirps. Hunt the www for a recording.

Answer 2

It depends on the species. Some, like the song sparrow, are excellent songsters. Others, like sharp tailed and Henslow's sparrows, make insect like sounds.