| Answer | Crossword Clue |
|---|---|
| OBOE | Instrument with a three-octave range |
| contrabass | Denoting a musical instrument with a range an octave lower than the normal bass range |
| OBOE | Wind with a three-octave range |
| OBOE | Woodwind with nearly a three-octave range |
| tubaist | a large low-pitched brass instrument usually oval in shape and having a conical tube, a cup-shaped mouthpiece, and a usual range an octave lower than that of the euphonium |
| tubist | a large low-pitched brass instrument usually oval in shape and having a conical tube, a cup-shaped mouthpiece, and a usual range an octave lower than that of the euphonium |
