loudness


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Related to loudness: loudness unit, Loudness war

loudness

The perceived intensity of sound. It often reflects the amplitude and frequency of a sonic stimulus, but because it varies from person to person, it is a subjective, rather than a purely measurable entity.
See: decibel
References in periodicals archive ?
A white paper detailing the joint DTS-RGB solution for automatic loudness correction can be found at http://bit.
Vegas Pro 13 Edit: Video and Audio Production - The core Vegas Pro 13 application including Vegas Pro Connect compatibility, FXHOME plug-ins, and CALM-compliant Loudness Meters.
The efficacy of gabapentin was determined by comparing pre- and post-treatment TSI values and loudness scores.
Featuring integrated digital signal processing (DSP), fully configurable hardware EQ and dual-knee dynamic range control (DRC) with reconfigurable inputs or outputs, the CX20787 maximizes speaker loudness without distortion, performs loudness compensation, improves frequency response, protects speakers from over-driving, and extends the microphone pick-up range for Far-Field speakerphone applications.
Sentry Assure is ideal for identifying loud commercials in the complex multichannel environment and combines the ability to simultaneously monitor hundreds of channels in real time with loudness detection capabilities and post-splice ad insertion monitoring.
Cardoso focussed his study at loudness because it is one factor that can be measured across species.
Only those with dyslexia had difficulty discerning the beat in continuous sounds containing sudden rises and falls in loudness, as in such speech transitions as sw-eet.
Interra Systems today announced that it will be supporting Dolby[R] Professional Loudness Metering and Correction technologies in its family of Enterprise-class Debugging, Verification, and Monitoring solutions.
The WFM2300 provides Eye pattern and Jitter measurement capability as well as Cable simulator / margin tests, Optical interfaces with SFP (Small Form factor Pluggable) module, Dolby E monitoring, Loudness meter in addition to the all features available in the existing WFM2200.
Wohler Technologies added major functional enhancements to its flagship AMP2-16V Series modular audio/video processing monitor: support for SMPTE 2020 as well as Dolby, phase relationship and expanded loudness monitoring.
The tinnitus had been constant, and its character and loudness had not changed, even during his dizzy spells.
Volunteers given extensive practice became progressively better at perceiving slight differences in the loudness of sounds delivered simultaneously to their right and left ears, say Beverly A.