My husband and I live with 8 Quakers, and while we have our noisy times, the majority of the time it is fairly quiet in our home. These methods really do work, but they do not work overnight. Once again, patience and consistency are the keys. And it helps to remember all of the wonderful qualities that our Quakers have to offer - and that we humans are not so perfect either.
Read the full article: Parrot Screaming - Causes and Possible Solutions