For this role, Mueller, who earned a Tony nomination for her turn in On a Clear Day, ironed the vibrato out of her Broadway alto.
It took two years to fix the vibrato, and a few more to learn stagecraft.
If there was a trace of vibrato in her voice only Courtlandt noticed it.
Of course, some decry the vibrato—but the reason is often because the vibrato is too slow.
Old Glynn he knew how to make that instrument talk, the vibrato: fifty pounds a year they say he had in Gardiner street.
There seems to be considerable confusion among singers and even writers as to the use and meaning of tremolo and vibrato.
There must be an inner, emotional instinct, an electric spark within the player himself that sets the vibrato current in motion.
He asserts also that vibrato is a trick invented after that day and out of place in the music of that period.
The vibrato is caused by an undulating variation of pitch or power, often both.
A good effect is produced in a sostenuto theme by commencing the vibrato slowly on a crescendo note.