To view the original post, please click hereThe sounds associated with the muffin are explosive in nature, an initial "Boom" when you set it off and some subsequent "Booms" as each firework explodes. Were there any gorillas or bears around when you used the muffin by chance?If you set one off there is pretty fireworks, but then there is what seems to be a gorilla sound stuck on loop in the area - indefinitely. If you leave the area the sound stops, but if you re-enter then the sound starts up again.
EDIT: Sound might be a bear attacking, not gorilla.