A pure tone is a tone with a sinusoidal waveform.
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Some articles on pure tone:
... Pure tone audiometry (PTA) is the key hearing test used to identify hearing threshold levels of an individual, enabling determination of the degree, type and configuration of a ... threshold, as it relies on patient response to pure tone stimuli ... PTA provides ear specific thresholds, and uses frequency specific pure tones to give place specific responses, so that the configuration of a hearing loss can be ...
... the waveform, determines the pitch of the tone, which is perceived by the human hearing ... In music, notes are assigned to tones with different fundamental frequencies, in order to describe the pitch of played tones ...
... Stimulus Frequency OAEs (SFOAEs) are measured during the application of a pure-tone stimulus, and are detected by the vectorial difference between the stimulus ... evoked using a click (broad frequency range) or toneburst (brief duration pure tone) stimulus ... elicit a response from the region that has the same frequency as the pure tone ...
Famous quotes containing the words tone and/or pure:
“Genius resembles a bell; in order to ring it must be suspended into pure air, and when a foreign body touches it, its joyful tone is silenced.”
—Franz Grillparzer (17911872)
“Each morning the day lies like a fresh shirt on our bed; this incomparably fine, incomparably tightly woven tissue of pure prediction fits us perfectly. The happiness of the next twenty-four hours depends on our ability, on waking, to pick it up.”
—Walter Benjamin (18921940)