I love the sound of Seagulls. It is one of the first noises I hear in the morning, aside from the Bumble B'eers squabbling over who ate the last of the cereal that is.
In the early morning light in Brisbane you hear the Rainbow Lorikeets squawking as they flit through the eucalyptus. Now that I come to think of it, maybe the Bumble B'eers squawking does have that same high pitched, ear piercing sound as the Lorikeets. I am glad to say they are still little Aussies at heart, or should that be voice :)