Effects of adding natural sounds to urban noises on the perceived loudness of noise and soundscape quality

JY Hong, ZT Ong, B Lam, K Ooi, WS Gan… - Science of the Total …, 2020 - Elsevier
Introducing pleasant natural sounds to mask urban noises is an important soundscape
design strategy to improve acoustic comfort. This study investigates the effects of signal-to …

Effect of reverberation and noise type on speech intelligibility in real complex acoustic scenarios

GE Puglisi, A Warzybok, A Astolfi, B Kollmeier - Building and Environment, 2021 - Elsevier
Enhanced speech intelligibility in realistic acoustic scenarios guarantees effective
communication. Noise and reverberation degrade speech intelligibility, but the combined …

Binaural unmasking and spatial release from masking

JF Culling, M Lavandier - Binaural Hearing: With 93 Illustrations, 2021 - Springer
Spatial release from masking (SRM) occurs when a target signal and competing masker
come from different directions. For a stationary noise interferer, it comprises an improvement …

Spatial selectivity of hearing in speech recognition in speech-shaped noise environment

IG Andreeva - Human Physiology, 2018 - Springer
A variety of perceptual features can be used for the successful separation of information
flows and higher speech intelligibility. The binaural system based on the spatial allocation of …

Two simultaneous talkers distract more than one in simulated multi-talker environments, regardless of overall sound levels typical of open-plan offices

M Yadav, D Cabrera - Applied Acoustics, 2019 - Elsevier
The irrelevant speech effect (ISE) characterizes detriment to cognitive task performance in
the presence of irrelevant speech. This paper examines whether the ISE varies due to the …

Speech intelligibility in a realistic virtual sound environment

N Mansour, M Marschall, T May… - The Journal of the …, 2021 - pubs.aip.org
In the present study, speech intelligibility was evaluated in realistic, controlled
conditions.“Critical sound scenarios” were defined as acoustic scenes that hearing aid users …

[HTML][HTML] Predicting binaural speech intelligibility using the signal-to-noise ratio in the envelope power spectrum domain

A Chabot-Leclerc, EN MacDonald… - The Journal of the …, 2016 - pubs.aip.org
This study proposes a binaural extension to the multi-resolution speech-based envelope
power spectrum model (mr-sEPSM)[Jørgensen, Ewert, and Dau (2013). J. Acoust. Soc. Am …

The effect of room acoustical parameters on speech reception thresholds and spatial release from masking

T Biberger, SD Ewert - The Journal of the Acoustical Society of …, 2019 - pubs.aip.org
In daily life, speech intelligibility is affected by masking caused by interferers and by
reverberation. For a frontal target speaker and two interfering sources symmetrically placed …

[HTML][HTML] Training programs for improving speech perception in noise: A review

N Gohari, ZH Dastgerdi, N Rouhbakhsh… - Journal of Audiology …, 2023 - ncbi.nlm.nih.gov
Understanding speech in the presence of noise is difficult and challenging, even for people
with normal hearing. Accurate pitch perception, coding and decoding of temporal and …

Binaural sensitivity and release from speech-on-speech masking in listeners with and without hearing loss

LS Baltzell, J Swaminathan, AY Cho… - The Journal of the …, 2020 - pubs.aip.org
Listeners with sensorineural hearing loss routinely experience less spatial release from
masking (SRM) in speech mixtures than listeners with normal hearing. Hearing-impaired …