acoustic feedback

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acoustic feedback [ə′küs·tik ′fēd‚bak]

(engineering acoustics)

The reverberation of sound waves from a loudspeaker to a preceding part of an audio system, such as to the microphone, in such a manner as to reinforce, and distort, the original input. Also known as acoustic regeneration.

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No references found			I have some doubts that a pop concert without any acoustic feedback at all would be regarded by the audience, the promoters or even the musicians as entirely successful," said a spokesperson for the Audio Engineering Society, an international professional association. Is this the end for feedback? New software aims to take the buzz and ... by guardian.co.uk / guardian.co.uk Also, their light weight does not bode well for resistance to acoustic feedback and specs for wow, flutter, and rumble (if you can find them) are lackluster. A sensible look at vinyl playback by Sensible Sound VASCO's voice version is able to use a speaker or headset to read one-time passwords to the user, providing acoustic feedback whenever a key is pressed. VASCO adds speech to strong authentication tokens by Worldwide Computer Products News			acoustic array acoustic axis acoustic bearing acoustic Bessel bullet acoustic branch acoustic bridge acoustic capacitance acoustic cavitation acoustic center Acoustic Channel acoustic clarifier Acoustic Coagulation acoustic comfort index acoustic compliance acoustic convolver acoustic coupler acoustic delay acoustic delay line acoustic detection acoustic detector acoustic dispersion acoustic domain acoustic emission acoustic energy acoustic fatigue acoustic feedback Acoustic Filter acoustic fingerprint acoustic fix acoustic generator acoustic grating acoustic heat engine acoustic hologram acoustic homing acoustic horn acoustic image acoustic imaging Acoustic Impedance acoustic inertance acoustic insulation Acoustic Intensifier acoustic intensity acoustic interferometer acoustic jamming acoustic labyrinth Acoustic Lens acoustic levitation acoustic line acoustic line of position acoustic logging acoustic Mach meter			Acoustic Doppler Wave & Current Profiler Acoustic Drop Detect Acoustic duct Acoustic Echo Canceler Acoustic Echo Cancelling Acoustic Echo Control Acoustic Echo Control Equipment Acoustic Echo Controller Acoustic Echo Controller Equipment Acoustic Emission Acoustic Emission Acoustic Emission Analysis Acoustic Emission Monitoring Acoustic Emission Receiver Acoustic Emission Technique Acoustic emission testing Acoustic Emission Working Group Acoustic energy Acoustic energy Acoustic energy Acoustic energy Acoustic Energy/Stone Burden Ratio Acoustic Engineer acoustic enhancement acoustic enhancement acoustic enhancement Acoustic Environmental Support Detachment acoustic fatigue Acoustic Fatigue Test Article acoustic feature acoustic feedback acoustic figures acoustic filter Acoustic fingerprint Acoustic fingerprinting acoustic fix Acoustic Flat Diaphragm Acoustic Fusion Technology Energy Consortium acoustic gel acoustic gel acoustic gel acoustic generator acoustic gramophone acoustic grating Acoustic Gravity Wave Acoustic Ground Discrimination System acoustic guitar Acoustic guitar (disambiguation) Acoustic guitar tab Acoustic guitar tab Acoustic guitar tab Acoustic guitar tablature Acoustic guitar tablature Acoustic guitar tablature Acoustic guitar tablatures Acoustic guitar tablatures Acoustic guitar tablatures Acoustic guitar tabs Acoustic guitar tabs Acoustic guitar tabs acoustic hair cell

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