attn c and duo owners be very careful when you plug in a external monitor and a external speaker make sure that all the power cords are in the same strip if you don t you take a chance of having a very bad audio buzz this is caused be a ground loop and the only way of getting rid of this loud buzz is to make sure that you have a common ground make sure that all the power cords are going in to the same strip or off the same outlet this will assure you of a common ground tim keanini sound designer timk broder com broderbund software blast crl com
