Related Clues:
- Today's music, generally, to some parents
- Slumber stopper
- Signal interference
- Thief thwarter
- One kind of pollution
- Consternate
- Word after fire or snooze
- Threat to peace?
- Give a fright
- Morning sound
- Burglary deterrent
- Sleep inhibitor
- 2007 Tim Robbins vehicle about sonic pollution
- Auto feature
- It can break up a break-in