Related Clues:
- Dull delivery from Oregon initially unacceptable in Maine
- Sound of unchanging pitch
- Expression of hesitation — one of Pooh's?
- Unchanging in pitch
- Be in great activity
- Droning speech quality
- Flat voice
- Doctor on Eton's playing pitch?
- Often upset, ignoring constant mechanical noise
- Flat delivery on an even pitch
- Smell badly (slang)
- How to play the kazoo
- Droning, as a voice
- White noise, perhaps
- Flat and unchanging in pitch