- Bird call
- Cheep
- Cicada sound
- Warble
- To make a shop, sharp, cheerful, as of small birds or
crickets.
- A short, sharp note, as of a bird or insect.
- Bird call
- Bird’s warble
- Musical sound
- Quavering bird song
- Shrill sound from outside of treadmill
- Tremulous sound
- Warble
- Alpine warble
- Doyle made to sing in Switzerland
- Doyle rewrites mountain song
- famous swiss tune
- Mountain call
- Sing in alpine fashion
- Sing like the Swiss
- Had on flashy jewellery to hear birdsong
- Trilling
- of Warble