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Decoding of speech acoustics from EEG: going beyond the amplitude envelope 

Using linear and nonlinear model architectures, we show that diverse acoustic features can be decoded from listener EEG, some of which may provide neural markers of speech acoustic clarity and understanding.

Continue ReadingDecoding of speech acoustics from EEG: going beyond the amplitude envelope 

Data Modelling for openEHR Data Standards in Audiology: Archetypes for three typical Audiological Tests 

This presentation details the development and community review of openEHR archetypes for three common audiological tests — loudness scaling, speech tests, and audiogram — highlighting the modelling process and the importance of integrating clinical, research, and data perspectives to achieve widely accepted audiology data standards.

Continue ReadingData Modelling for openEHR Data Standards in Audiology: Archetypes for three typical Audiological Tests 

Phenotypic changes of auditory nerve fibers after excitotoxicity 

Despite a permanent 40% loss of synapses, the auditory nerve achieves full functional recovery through a compensatory phenotypic shift that renders surviving fibers hyper-responsive, a mechanism that likely triggers central disorders such as tinnitus.

Continue ReadingPhenotypic changes of auditory nerve fibers after excitotoxicity 

Thalamocortical Auditory Processing In Misophonia: Evidence From Middle Latency Auditory Evoked Potentials

Individuals with misophonia show significantly shorter MLR latencies but no amplitude differences compared to controls, pointing to enhanced thalamocortical neural transmission as a neurophysiological correlate of misophonia.

Continue ReadingThalamocortical Auditory Processing In Misophonia: Evidence From Middle Latency Auditory Evoked Potentials

Perceptual Weighting of Auditory Localization Cues Across Frequency Bands in Free-field 

This study reconciles diverging findings on spectral weighting in sound localization by measuring weighting functions in the free-field across multiple stimulus types.

Continue ReadingPerceptual Weighting of Auditory Localization Cues Across Frequency Bands in Free-field 

Effect of Online Music‑Based Workshops on Music Perception in Older Adults with Hearing Loss

Piano learning, music listening, and discussion workshops led to significant improvements in melody, rhythm, and timbre perception among older adults with hearing loss.

Continue ReadingEffect of Online Music‑Based Workshops on Music Perception in Older Adults with Hearing Loss

HD-fNIRS Assessment of Listening Effort in CycleGAN-Enhanced Virtual Acoustics 

This study presents a multimodal framework integrating Virtual Acoustics, CycleGAN-synthesized Lombard speech, and HD-fNIRS/DOT to correlate neurophysiological, behavioral, and subjective markers of listening effort in simulated occupational environments.

Continue ReadingHD-fNIRS Assessment of Listening Effort in CycleGAN-Enhanced Virtual Acoustics 

Knowledge and Attitudes Toward Tele-Audiology among Hearing Care Professionals

This study examines practitioners’ knowledge, attitudes, and use of tele-audiology in Türkiye, demonstrating moderate awareness alongside limited implementation and underscoring the need for targeted training and system improvements.

Continue ReadingKnowledge and Attitudes Toward Tele-Audiology among Hearing Care Professionals

Multi-Response Deconvolution preserves pABR Estimation Quality Despite Increasing Response Overlap 

Multi-response deconvolution preserves pABR estimation quality under increasing response overlap, whereas conventional averaging reduces SNR but has minimal practical impact on ABR morphology.

Continue ReadingMulti-Response Deconvolution preserves pABR Estimation Quality Despite Increasing Response Overlap 

Objective SNR Benefits from Hearing Aids Fitted with the NAL-NL3 MHL Module: Effects of Performance Level and Dome Type 

This investigation objectively quantified speech-in-noise benefits obtained with the NAL-NL3 Minimal Hearing Loss (MHL) module for subclinical hearing loss using KEMAR and Ambisonic scenes, showing that occluding domes and advanced noise reduction features yield significantly greater SNR improvements than open domes and entry-level processing.

Continue ReadingObjective SNR Benefits from Hearing Aids Fitted with the NAL-NL3 MHL Module: Effects of Performance Level and Dome Type 

Subclinical Effects of Recreational Noise Exposure: A Pre-registered Longitudinal Study 

For a longitudinal cohort of 191 teenagers, physiological and behavioural metrics revealed no changes associated with recreational noise exposure over a three-year period, despite a wide range of exposures and instances of temporary threshold shift.

Continue ReadingSubclinical Effects of Recreational Noise Exposure: A Pre-registered Longitudinal Study 

Data Standards in Audiology: Data Models and Community Participation

This presentation showcases the latest progress in community-driven data standards in audiology, highlighting key developments in both openEHR and OMOP frameworks that aim to unlock interoperable big audiological data for AI-driven research and improved patient care.

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Attention to Speech Modulates Distortion Product Otoacoustic Emissions Evoked by Speech-Derived Stimuli in Humans 

Our study demonstrates that speech-like DPOAEs are significantly reduced when focusing on a target speaker in a competing speaker paradigm, revealing peripheral effects of attention.

Continue ReadingAttention to Speech Modulates Distortion Product Otoacoustic Emissions Evoked by Speech-Derived Stimuli in Humans 

Effect of Aging on Forward-Masking Estimates of Medial Olivocochlear Gain Reduction: Computational simulations and Behavioral Data

Behavioral and modeling results show that forward-masking estimates of cochlear gain reduction cannot be explained solely by MOC-mediated feedback in aging listeners.

Continue ReadingEffect of Aging on Forward-Masking Estimates of Medial Olivocochlear Gain Reduction: Computational simulations and Behavioral Data

Re-examining Auditory Filter Parameters: A Characteristics-Based Framework with Updated Estimates for Humans

Using characteristics-based filter parameter estimation methods applied to recent physiological and forward masking data, we derived updated human auditory filter parameters.

Continue ReadingRe-examining Auditory Filter Parameters: A Characteristics-Based Framework with Updated Estimates for Humans

A Neural Mass Model of the Auditory Corticothalamic Circuitry

 We demonstrate that the proposed corticothalamic circuitry between the MGB, PAC, and TRN can be implemented as a stable, biologically plausible computational model, with future applications in selective attention and tinnitus research.

Continue ReadingA Neural Mass Model of the Auditory Corticothalamic Circuitry

Student-Led Digital Innovation in Audiology: Virtual Platforms, Games, and VR for Learning and Hearing Health

 This presentation showcases student‑led digital arts innovations in audiology, including virtual learning platforms, serious games, and virtual reality tools designed to enhance clinical training, hearing health education, accessibility, and learner engagement.

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Joint Estimation of Attentional and Masking Error Rates for Speech Recognition in Competing Speech

Analyzing the distribution of keyword recognition accuracy for sentences presented in competing speech can provide estimates of how often listeners are affected by informational and energetic masking.

Continue ReadingJoint Estimation of Attentional and Masking Error Rates for Speech Recognition in Competing Speech

Test–Retest Reliability of the Audible Contrast Threshold (ACT) in Young Normal-Hearing Adults

ACT demonstrates moderate-to-good test–retest reliability and strong internal consistency in young normal-hearing adults, supporting its use as a reliable, non-language-dependent clinical tool for assessing suprathreshold auditory processing and guiding individualized hearing aid fittings.

Continue ReadingTest–Retest Reliability of the Audible Contrast Threshold (ACT) in Young Normal-Hearing Adults

VIA+: A Gamified Digital Ecosystem for the Integrated Phenotyping of Auditory and Cognitive Development

VIA+ is a unified mHealth platform that digitizes pediatric assessment, seamlessly integrating automated audiometry, language tasks, and cognitive screening to capture high-resolution digital biomarkers for early neurodevelopmental detection and profiling.

Continue ReadingVIA+: A Gamified Digital Ecosystem for the Integrated Phenotyping of Auditory and Cognitive Development

The Digital Triad: Screen Time, Sleep Disruption, and Vestibulo-Cochlear Dysfunction—A Pilot Study 

In young people, excessive daily screen time is substantially linked to worse sleep quality and more severe vestibular symptoms, indicating a convergent pattern of multisystem disturbance that calls for more long-term research

Continue ReadingThe Digital Triad: Screen Time, Sleep Disruption, and Vestibulo-Cochlear Dysfunction—A Pilot Study 

Predicting Early Cochlear Implant Outcomes in Adults: A Machine Learning Approach Using Cognitive and Linguistic Measures

Accounting for pre-cochlear implant (CI) cognitive and linguistic abilities improves prediction of post-CI speech recognition outcomes.

Continue ReadingPredicting Early Cochlear Implant Outcomes in Adults: A Machine Learning Approach Using Cognitive and Linguistic Measures

Exploration of the Effectiveness of Online Remote Programming for Domestic Cochlear Implant Systems 

Online remote programming for Chinese domestic Nurotron cochlear implants was non-inferior to in-person programming, delivering comparable hearing and speech outcomes with good user acceptance.

Continue ReadingExploration of the Effectiveness of Online Remote Programming for Domestic Cochlear Implant Systems 

Effect of Reverberation and Signal to Noise Ratio on Listening Effort in Native and Non-native Kannada Speakers 

Listening effort increases with adverse acoustic conditions and is further influenced by linguistic background, with native and linguistically similar listeners showing reduced cognitive load compared to non-native speakers.

Continue ReadingEffect of Reverberation and Signal to Noise Ratio on Listening Effort in Native and Non-native Kannada Speakers 

ULIXES: Universal Language-Independent eXploration of Effects of Speech Cues: Pilot Evidence of SNR-Dependent Multisensory Reweighting as a Novel Clinical Index

ULIXES pilot data demonstrate that visual capture rate under competing cue conditions provides a sensitive, SNR-graded index of multisensory perceptual reweighting, with ongoing data collection targeting clinical translation. Written cues bias what listeners report hearing in noise, and this “visual capture” changes systematically with signal-to-noise ratio (SNR). This provides a simple, quantitative index of how listeners shift between auditory and non-auditory information.

Continue ReadingULIXES: Universal Language-Independent eXploration of Effects of Speech Cues: Pilot Evidence of SNR-Dependent Multisensory Reweighting as a Novel Clinical Index

Loudness scaling with variations in remote mobile hardware: Can we trust the results? 

This pilot study explores how variations in consumer mobile hardware may affect the reliability of reinforced Adaptive Categorical Loudness Scaling (rACALOS) in remote testing.

Continue ReadingLoudness scaling with variations in remote mobile hardware: Can we trust the results? 

Extended High-Frequency (EHF) Hearing and Speech-in-Noise Difficulty Despite Normal Conventional High-Frequency Hearing and Preserved Word Recognition in Quiet

Extended high-frequency audiometry may help identify speech-in-noise difficulty in adults whose conventional hearing thresholds and word recognition in quiet appear normal.

Continue ReadingExtended High-Frequency (EHF) Hearing and Speech-in-Noise Difficulty Despite Normal Conventional High-Frequency Hearing and Preserved Word Recognition in Quiet

Effects of stimulus degradation and attention on hierarchical auditory processing: Evidence from brainstem and cortical responses 

Stimulus degradation reduces hierarchical auditory processing, with reduced pitch encoding in the brainstem while disrupting early cortical segregation (ORN) and later cortical processing (P400).

Continue ReadingEffects of stimulus degradation and attention on hierarchical auditory processing: Evidence from brainstem and cortical responses 

Investigating the Link Between Sleep Quality, Acoustic exposure, and Proxy Measures of Hidden Hearing Loss in Young Adults

The study demonstrates that poor sleep quality in young adults with normal hearing could be associated with elevated acoustic reflex thresholds with 1000 Hz probe tone

Continue ReadingInvestigating the Link Between Sleep Quality, Acoustic exposure, and Proxy Measures of Hidden Hearing Loss in Young Adults