Hey man I'm in desperate need of help here mate, i'm 16 years old and can play most of your songs but there's one thing that is really starting to annoy me, no matter how many times i watch your DVDs or read your music i can't work out how you make your guitar squeal without using any gain...in "Love Thing" i can play it all perfect apart from the squeals, is it a certain pedal u use or is it something to do with ur tremelo bar or wat? advise will be gladly appreciated. and when are you gona get down for a tour in Australia?