I agree, I think I'll try Big Bill's idea & see what happens. I just hope I can find some music that the sparrows enjoy.

Like BumbleShot said: "They're not as stupid as they look!"
I really like my Tuna tuned Whisper & really don't want to give it up & get something else just to appease the neighbors.
Some of you replied about the noise that a pellet makes when it hits a backstop or trap, thanks for the suggestions but I do not shoot at anything other than "back yard pests" like sparrows, starlings, rats, etc & since I have miles of open space directly behind my house, pellet noise isn't really an issue.
Wally