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A pure tone's pressure waveform versus time looks like this; its frequency determines the x axis scale; its amplitude determines the y axis scale; and its phase determines the x origin. In psychoacoustics, a pure tone is a sound with a sinusoidal waveform; that is, a sine wave of constant frequency, phase-shift, and amplitude. [1]
Sound art is an artistic activity in which sound is utilized as a primary time-based medium or material. [1] Like many genres of contemporary art , sound art may be interdisciplinary in nature, or be used in hybrid forms. [ 2 ]
Sound poetry is an artistic form bridging literary and musical composition, in which the phonetic aspects of human speech are foregrounded instead of more conventional semantic and syntactic values; "verse without words". By definition, sound poetry is intended primarily for performance.
In a very simple case, the sound of a sine wave, which is considered the most basic model of a sound waveform, causes the air pressure to increase and decrease in a regular fashion, and is heard as a very pure tone. Pure tones can be produced by tuning forks or whistling. The rate at which the air pressure oscillates is the frequency of the ...
Tone (linguistics), the pitch and pitch changes in words of certain languages; Tone (musical instrument), the audible characteristics of a musician's sound; Musical tone, a sound characterized by its duration, pitch, intensity, and timbre; Pure tone, a tone with a sinusoidal waveform; Reciting tone, such as Psalm tone and recitative, as in ...
A "complex tone" (the sound of a note with a timbre particular to the instrument playing the note) "can be described as a combination of many simple periodic waves (i.e., sine waves) or partials, each with its own frequency of vibration, amplitude, and phase". [1]
Tone in an artistic context refers to the light and dark values used to render a realistic object, or to create an abstract composition. When using pastel , an artist may often use a colored paper support, using areas of pigment to define lights and darks, while leaving the bare support to show through as the mid-tone.
For example, if a 530 Hz pure tone is presented to a subject's right ear, while a 520 Hz pure tone is presented to the subject's left ear, the listener will hear beating at a rate of 10 Hz, just as if the two tones were presented monaurally, but the beating will have an element of lateral motion as well.