Instructions, How To, Turn off moving sound

Hi, First off thank you for some great looking free templates! I downloaded the sunflower Flash banner and have been looking for the instructions - read me - how to - file? I cannot find it. Am I missing something really obvious?
I changed the picture and the text and turned off the music, but there is still a sound when the words move in. How do I turn that off or change it?
Thanks again in advance!
Sue