Is there such a thing? I have duck calls of the 'less expensive' variety. They are SOOOOO LOOOUUUUDDDD. Ugh.
We have ducks (mallards) on our pond frequently and they are not as loud as the duck calls I use. nor do the hens ever 'hail', but they do quack and chatter if there are enough in the group.
curious to know as well...for Alaska, is it generally better NOT to call when duck hunting? Discussed this with some other duck hunters and they are of the opinion that calling in AK is not effective.