Neural processing of natural sounds

FE Theunissen, JE Elie - Nature Reviews Neuroscience, 2014 - nature.com
We might be forced to listen to a high-frequency tone at our audiologist's office or we might
enjoy falling asleep with a white-noise machine, but the sounds that really matter to us are …

[HTML][HTML] Parallel and distributed encoding of speech across human auditory cortex

LS Hamilton, Y Oganian, J Hall, EF Chang - Cell, 2021 - cell.com
Speech perception is thought to rely on a cortical feedforward serial transformation of
acoustic into linguistic representations. Using intracranial recordings across the entire …

[HTML][HTML] Recent advances in understanding the auditory cortex

AJ King, S Teki, BDB Willmore - F1000Research, 2018 - ncbi.nlm.nih.gov
Our ability to make sense of the auditory world results from neural processing that begins in
the ear, goes through multiple subcortical areas, and continues in the cortex. The specific …

Coding principles of the canonical cortical microcircuit in the avian brain

A Calabrese, SMN Woolley - Proceedings of the National …, 2015 - National Acad Sciences
Mammalian neocortex is characterized by a layered architecture and a common or
“canonical” microcircuit governing information flow among layers. This microcircuit is thought …

Spectrotemporal contrast kernels for neurons in primary auditory cortex

NC Rabinowitz, BDB Willmore… - Journal of …, 2012 - Soc Neuroscience
Auditory neurons are often described in terms of their spectrotemporal receptive fields
(STRFs). These map the relationship between features of the sound spectrogram and firing …

Early experience shapes vocal neural coding and perception in songbirds

SMN Woolley - Developmental psychobiology, 2012 - Wiley Online Library
Songbirds, like humans, are highly accomplished vocal learners. The many parallels
between speech and birdsong and conserved features of mammalian and avian auditory …

From behavioral context to receptors: serotonergic modulatory pathways in the IC

LM Hurley, MR Sullivan - Frontiers in neural circuits, 2012 - frontiersin.org
In addition to ascending, descending, and lateral auditory projections, inputs extrinsic to the
auditory system also influence neural processing in the inferior colliculus (IC). These types …

Conserved mechanisms of vocalization coding in mammalian and songbird auditory midbrain

SMN Woolley, CV Portfors - Hearing research, 2013 - Elsevier
The ubiquity of social vocalizations among animals provides the opportunity to identify
conserved mechanisms of auditory processing that subserve communication. Identifying …

Incorporating behavioral and sensory context into spectro-temporal models of auditory encoding

SV David - Hearing Research, 2018 - Elsevier
For several decades, auditory neuroscientists have used spectro-temporal encoding models
to understand how neurons in the auditory system represent sound. Derived from early …

Signal switching may enhance processing power of the brain

JM Groh, MN Schmehl, VC Caruso… - Trends in Cognitive …, 2024 - cell.com
Our ability to perceive multiple objects is mysterious. Sensory neurons are broadly tuned,
producing potential overlap in the populations of neurons activated by each object in a …