Related Clues:

• 'Nice!'
• Gasp of delight
• "Oh wow!"
• Reaction to fireworks
• "Wow!"
• Delighted exclamation
• "Yippee!"
• Audible admiration
• Aah partner
• Repeated interjection in the Rolling Stones' 'Miss You'
• "I'm impressed!"
• Crowd's gasp
• Sound of amazement
• 'Isn't that pretty!'
• Fireworks sound