Ok the house is not mine so i cannot get rid of the trees but these darn creatures keep waking me up with their cooing at 5 in the morning and its really starting to irritate me, having the same sound drummed into my head every morning. i dont mind the other birds but the wood pigeons are so annoying. i could shoot them as they are on my property but i dont want to resort to that, just wish they would go elsewhere. i heard you can get a tape of some sort of distress call to drive them away? i have a 260 watt amplifier i can use for that if so. rthanks for your help.