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The Human Auditory System and Audio [PDF]
Applied Acoustics (Elsevier), Volume 211, August 2023, 109507, 2023 This work reviews the human auditory system, elucidating some of the specialized mechanisms and non-linear pathways along the chain of events between physical sound and its perception. Customary relationships between frequency, time, and phase--such as the uncertainty principle--that hold for linear systems, do not apply straightforwardly to the ...
arxiv +1 more source
μLED‐based optical cochlear implants for spectrally selective activation of the auditory nerve
EMBO Molecular Medicine, 2020 Electrical cochlear implants (eCIs) partially restore hearing and enable speech comprehension to more than half a million users, thereby re‐connecting deaf patients to the auditory scene surrounding them.
Alexander Dieter +10 more
doaj +1 more source
Behavioural evidence for separate mechanisms of audiovisual temporal binding as a function of leading sensory modality [PDF]
, 2016 The ability to integrate auditory and visual information is critical for effective perception and interaction with the environment, and is thought to be abnormal in some clinical populations.
Cecere, Roberto +2 more
core +1 more source
Exploring auditory-motor interactions in normal and disordered speech [PDF]
, 2013 Auditory feedback plays an important role in speech motor learning and in the online correction of speech movements. Speakers can detect and correct auditory feedback errors at the segmental and suprasegmental levels during ongoing speech.
Cai, Shanqing +2 more
core +1 more source
Long-range coupling of prefrontal cortex and visual (MT) or polysensory (STP) cortical areas in motion perception [PDF]
, 2010 To investigate how, where and when moving auditory cues interact with the perception of object-motion during self-motion, we conducted psychophysical, MEG, and fMRI experiments in which the subjects viewed nine textured objects during simulated ...
Calabro, F. +3 more
core +1 more source
Auditory Spectrum-Based Pitched Instrument Onset Detection [PDF]
, 2010 In this paper, a method for onset detection of music signals using auditory spectra is proposed. The auditory spectrogram provides a time-frequency representation that employs a sound processing model resembling the human auditory system.
Benetos, E., Stylianou, Y.
core +1 more source
Neural Plasticity, 2021 Throughout life, sensory systems adapt to the sensory environment to provide optimal responses to relevant tasks. In the case of a developing system, sensory inputs induce changes that are permanent and detectable up to adulthood.
Kateryna Pysanenko +5 more
doaj +1 more source
Frontiers in Molecular Neuroscience, 2021 Optogenetic stimulation of type I spiral ganglion neurons (SGNs) promises an alternative to the electrical stimulation by current cochlear implants (CIs) for improved hearing restoration by future optical CIs (oCIs).
Antoine Tarquin Huet +13 more
doaj +1 more source
Low-latency auditory spatial attention detection based on spectro-spatial features from EEG [PDF]
arXiv, 2021 Detecting auditory attention based on brain signals enables many everyday applications, and serves as part of the solution to the cocktail party effect in speech processing. Several studies leverage the correlation between brain signals and auditory stimuli to detect the auditory attention of listeners.
arxiv
Near physiological spectral selectivity of cochlear optogenetics
Nature Communications, 2019 Cochlear implant spectral resolution is limited by current spread from each stimulation electrode. Here the authors compare optogenetic, electric and acoustic stimulation in gerbils and demonstrate improved spectral resolution of optogenetic over ...
Alexander Dieter +4 more
doaj +1 more source