GIVE US YOUR BEST HAIL CALL
Before the mass production and popularization of duck calls hunters used live call ducks or duck decoys. This dates back to 1678, but it is believed that the use of live call ducks originated in the Far East. Hunters would feed wild tame ducks and trap them, using their calls to attract waterfowl.
You don’t have to feed us to get our attention though. Just give us an ‘ole hail call and we will respond as soon as we can.