Possible Clues:

• [And like magic ... it's gone!]
• [And it's gone!]
• Sound with a magician's cloud of smoke
• Green splats, on Rotten Tomatoes
• Sound of disappearing
• 'And ... it's gone!'
• Sound of a magical disappearance
• [Just like that, it's gone!]
• [Like magic!]
• Word in a disappearing act