Prof Trevor Cox T.J.Cox@salford.ac.uk
Professor
Perception and Automated Assessment of Recorded Audio Quality, Especially User Generated Content
People Involved
Dr Francis Li
Dr Bruno Fazenda B.M.Fazenda@salford.ac.uk
Associate Professor/Reader
Microphone handling noise : measurements of perceptual threshold and effects on audio quality (2015)
Journal Article
A psychoacoustic experiment was carried out to test the effects of microphone handling noise on perceived audio quality. Handling noise is a problem affecting both amateurs using their smartphones and cameras, as well as professionals using separate... Read More about Microphone handling noise : measurements of perceptual threshold and effects on audio quality.
Perceived audio quality of sounds degraded by non-linear distortions and single-ended assessment using HASQI (2015)
Journal Article
assessment using HASQI. Journal of the Audio Engineering Society, 63(9), 698-712. https://doi.org/10.17743/jaes.2015.0068For field recordings and user generated content recorded on phones, tablets, and other mobile
devices nonlinear distortions caused by clipping and limiting at pre-amplification stages, and
dynamic range control (DRC) are common causes of poor audio... Read More about Perceived audio quality of sounds degraded by non-linear distortions and single-ended assessment using HASQI.