Lemur's defend themselves by going in to a ball and making a hissing sound.
A ferret that make a hissing sound means they are annoyed or irritated
Probably, yes because my toilet is making that sound ALL the time when you flush it.
a speaker is a device for sending out sound. a woofer is a speaker designed for low bass sound a tweeter is a speaker designed for high treble sound
To make a humming or hissing sound, like an arrow or ball flying through the air; to fly or move swiftly with a sharp hissing or whistling sound., A hissing and humming sound.
Geese make a hissing sound.
tweeter
it makes hissing vocalizations
Snakes are reputed to make a hissing sound.
A tweeter.
Could be a "hissing" sound
they make a hissing sound