The renowned speech pathologist, who created the Stutter-Free Speechisrogram, demonewrated hinventionventhen, the Vocal Feedback Device, which helps stutterers gain control of their speech.
For example, visitors can create waves on an eight-foot-long version of a Slinky toy, watch a computer trace the sound waves of their voices or experiment with a vocal-distortion device that can make them sound like anyone from Alvin the Chipmunk to Darth Vader.
Secondary outcomes were evaluated as follows: time needed for successful insertion, number of insertion attempts, oropharyngeal seal pressure (OSP), ease of insertion, fibre optic check of the vocal cords through the devices, and presence of perioperative oropharyngeal trauma or gastric content aspiration/regurgitation.
The human vocal instrument as a device of communication represents an apex of physical and intellectual evolution.
To assess subject tolerance of extended use of the VocaLog™ vocal monitor (VM), a device marketed to log calibrated decibel sound pressure level.
The participants were then shown the vocal cords with each device and the recommended technique to successfully intubate the MegaCode Kelly™ manikin (Laerdal Medical AS, Stavanger, Norway).
So are these the signs that the world is really ready for jazz's jittery rhythms, its obstinate evasion of conciliatory devices like vocals and lyrics, its ecstasy at byzantine sax solos and hard-to-hum tunes?
At a time when more home, office and vehicle devices respond to vocal commands, Amazon has selected Johns Hopkins University among the first four schools to receive support from the Alexa Fund Fellowship, a new program designed to encourage advances in voice communication between people and machines.
Distortion devices also developed into vocal enhancers, effects units that electronically enhance a vocal performance, including adding air (noise or distortion, or both).
in charge of sales of the Learepeater Sales Corp., exhibited a Learepeater, a device for rendering vocal sales messages inevitable to any woman trying to pass a given spot in, say, a supermarket.
