Twisted ringing. Iagree with your comments as my dog is a living proof of the damage that can be done to the animal's hearing. I have a Jack Russel, now 7 years old. She probably spent the best part of 3 years either rushing to the hovering helicopter on my returns, or simply jumping in for a ride ( with harness of course) while mustering. I just have to speak a lot louder now....
