Ok j-man, after putting wicked grandma in an interrogation room, under a bright light, and threatening to not allow her to put any children in the cauldron this year, she fessed up. Here is the scoop. She has a friend who was at a swap meet a few weeks ago. She saw the skull and knowing how we are always looking for Halloween props sent wicked a photo and asked if she wanted it. Didn't know if it worked. Wicked said yes and low and behold it worked. I did have to use the info you sent me to help figure out how to adjust it. Everything was already hooked up. Just put batteries in it and connected my mp3 player. Was $40.