acoustical phenomenon

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• Jaroslav Volek — (1923 Trenčín 1989 Prague) Czech musicologist, semiotician.Developed a theory of modal music which included the ideas of poly modality and alteration of notes which he called flex , which resulted in what he called the system of flexible… …   Wikipedia

• Giuseppe Tartini — (April 8, 1692 ndash; February 26, 1770) was an Italian [ [http://www.britannica.com/EBchecked/topic/583783/Giuseppe Tartini#tab=active checked%2Citems checked title=Giuseppe%20Tartini%20 %20Britannica%20Online%20Encyclopedia] Encyclopaedia… …   Wikipedia

• Shadow (disambiguation) — A shadow is a region of darkness where light is blocked.Shadow(s) may also refer to: Psychology*Shadow (psychology), a part of the unconscious mind consisting of repressed weaknessesFilm* Shadow (film), a 1956 film by Polish director Jerzy… …   Wikipedia

• Bandwidth extension — of signal is defined as the deliberate process of expanding the frequency range (bandwidth) of a signal in which it contains an appreciable and useful content, and/or the frequency range in which its effects are such. Its significant advancement… …   Wikipedia

• MUSIC — This article is arranged according to the following outline: introduction written sources of direct and circumstantial evidence the material relics and iconography notated sources oral tradition archives and important collections of jewish music… …   Encyclopedia of Judaism

• Acoustics — is the interdisciplinary science that deals with the study of sound, ultrasound and infrasound (all mechanical waves in gases, liquids, and solids). A scientist who works in the field of acoustics is an acoustician. The application of acoustics… …   Wikipedia

• music recording — Introduction       physical record of a musical performance that can then be played back, or reproduced.       Because music evaporates as soon as it is produced, humans, seeking permanence in life s ephemera, have long sought ways to record and… …   Universalium

• Atmospheric diffraction — is manifested in the following principal ways:* Fourier optics is the bending of light rays in the atmosphere, which results in remarkable visual displays of astronomical objects, such as depictions on this page.* Radio wave diffraction is the… …   Wikipedia

• Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… …   Wikipedia

• C. V. Raman — Sir Chandrasekhara Ventata Raman, FRS Born 7 November 1888(1888 11 07) Thiruvanaikoil, Tiruchirappalli, Madras Presidency, bharath …   Wikipedia

• McGurk effect — The McGurk effect is a perceptual phenomenon which demonstrates an interaction between hearing and vision in speech perception. It is a compelling illusion in which humans perceive mismatched audiovisual speech as a completely different… …   Wikipedia