I have a recurring problem with clicking noises from the camera zoom function appearing on the soundtrack. Each time I operate the zoom it results in a double-click which can be very annoying and inconvenient when it comes to editing my footage in Pinnacle Studio 15. My question is: Is there a way in which I can use the audio settings to detect and remove this sound...or can anyone suggest a way to overcome the problem. Any help greatly appreciated. I use a Canon Powershot SX50 HS camera, I have Windows 7 installed and my version of Pinnacle Studio is 15 Ultimate. Thanks.