Ads
related to: enhance voice in audio recording devices hidden
Search results
Results from the WOW.Com Content Network
Audio enhancement is a forensic process that aims at improving the audio file intelligibility by removing and cleaning unwanted noise from an otherwise unintelligible recording. [ 2 ] The forensic scientists try to remove these noises without affecting the original information present in the audio file.
The objective of enhancement is improvement in intelligibility and/or overall perceptual quality of degraded speech signal using audio signal processing techniques. Enhancing of speech degraded by noise, or noise reduction, is the most important field of speech enhancement, and used for many applications such as mobile phones , VoIP ...
An exciter (also called a harmonic exciter or aural exciter) is an audio signal processing technique used to enhance a signal by dynamic equalization, phase manipulation, harmonic synthesis of (usually) high frequency signals, and through the addition of subtle harmonic distortion. Dynamic equalization involves variation of the equalizer ...
Electronic fluency devices (also known as assistive devices, electronic aids, altered auditory feedback devices and altered feedback devices) are electronic devices intended to improve the fluency of persons who stutter. Most electronic fluency devices change the sound of the user's voice in his or her ear.
The term voice changer (also known as voice enhancer) refers to a device which can change the tone or pitch of or add distortion to the user's voice, or a combination and vary greatly in price and sophistication. A kazoo or a didgeridoo can be used as a makeshift voice changer, though it can be difficult to understand what the person is trying ...
Type of sound source: Acoustic instruments produce a sound very different from amplified electric instruments, which are again different from the human voice. Sound pressure levels: a mic that is recording Baroque lute will not face high sound pressure levels, which could lead to distortion; on the other hand, a mic being used to record heavy ...
However, this recorder was later adapted for recording speech and was used in 1921 to record speeches by President Calvin Coolidge and others which were broadcast over Station WGY (Schenectady). This recorder was called the Pallophotophone. In 1925, GE began a program to develop commercial sound-on-film equipment based on Hoxie's work.
A recorder is a device that records some signal. ... Sound recording technology (8 C, 49 P) T. ... Video tape recorder; Voice logging;
Ads
related to: enhance voice in audio recording devices hidden