Related Clues:
- Clarinet kin
- Worker in a shaft
- Bassoons cousin
- Classical instrument
- Poignant wind
- ''O'' example in a children's book
- Conical reed
- Chamber music instrument, sometimes
- Instrument in a wind quintet
- Concerto instrument, perhaps
- English horn relative
- It's blown in the wind section
- Instrument you blow into
- Wind up on the stage?
- Cor anglais cousin