Related Clues:
- Reason to clear the air?
- Sound reason for not becoming an alien?
- Loud or disturbing sound
- Loud shouting from one imprisoned by beak?
- Polluted haze
- Skyline-obscuring pollution
- Urban blanket
- Bam, bang or boom
- ... edge around one getting report
- City ordinance subject
- Sound of hooter I put in
- Result of atmospheric inversion
- Some headphones cancel it
- Smoky haze
- City air problem