Arthur Edward Johnstone,
Instruments of the Modern Symphony Orchestra…
(1917)
“ The characteristic tonal quality of the oboe is reedy and somewhat nasal. Its lowest tones are loud and strident, and must be used with the utmost discretion. The highest tones are difficult of production and are of doubtful utility, the flute taking these pitches more effectively. It is in the medium register, comprising about an octave and a half, that the oboe excels in charm and flexibility. ”
