Related Clues:
- -- room (play area)
- Trumpeter's device
- Play button's alternate function, often
- All clammed up
- Team's win-loss status: abbr.
- __ room (play area)
- It's done for fun, for short
- Put on the hi-fi
- Soundless
- Silence the tube
- Instrumental silencer
- Camcorder button abbr.
- Soft-pedal
- Mute neighbor, maybe: Abbr.
- Remote control?