Related Clues:

• Cry of recognition
• ''Well, what do you know!''
• ''Behold!''
• 'So that's your secret!'
• Relative of 'voila'
• 'So there you are!'
• Expression of surprise
• Accompaniment to a drum roll
• ''NOW I get it!''
• ''So that's it!''
• ''Presto!''
• ''I did it!''
• 'What have we here?'
• Sound of discovery
• Follower of a drum roll