Lars Gutschalk Hausfeld
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View article: Short-term audio-tactile training affects cortical speech-envelope tracking but not speech intelligibility
Short-term audio-tactile training affects cortical speech-envelope tracking but not speech intelligibility Open
Humans are adept at integrating auditory and visual information to improve intelligibility, which can improve neural tracking of the speech envelope. Speech-relevant tactile information also improves tracking yet effects on intelligibility…
View article: EEG reveals online monitoring mechanisms of speech production
EEG reveals online monitoring mechanisms of speech production Open
Speaking involves the orchestration of multiple speech muscles while actively monitoring sensory consequences through auditory and somatosensory feedback. A mistuned sensorimotor mechanism may disrupt the normal integration of motor and au…
View article: FMRI speech tracking in primary and non-primary auditory cortex while listening to noisy scenes
FMRI speech tracking in primary and non-primary auditory cortex while listening to noisy scenes Open
Invasive and non-invasive electrophysiological measurements during "cocktail-party"-like listening indicate that neural activity in the human auditory cortex (AC) "tracks" the envelope of relevant speech. However, due to limited coverage a…
View article: Attention networks and their interactions: From the lab to mobile virtual reality
Attention networks and their interactions: From the lab to mobile virtual reality Open
Attention is a fundamental aspect of cognition. It differentially influences virtually every cognitive function, necessitating an adequate understanding of its constituents and underlying neural mechanisms. Accordingly, there is abundant r…
View article: Antithetical contribution of primary and non-primary auditory cortex while listening to speech in noisy scenes
Antithetical contribution of primary and non-primary auditory cortex while listening to speech in noisy scenes Open
Summary Invasive and non-invasive electrophysiological measurements during “cocktail-party”-like listening indicate that neural activity in the human auditory cortex (AC) “tracks” the envelope of relevant speech. Due to the measurements’ l…
View article: Modulating Cortical Instrument Representations During Auditory Stream Segregation and Integration With Polyphonic Music
Modulating Cortical Instrument Representations During Auditory Stream Segregation and Integration With Polyphonic Music Open
Numerous neuroimaging studies demonstrated that the auditory cortex tracks ongoing speech and that, in multi-speaker environments, tracking of the attended speaker is enhanced compared to the other irrelevant speakers. In contrast to speec…
View article: Cortical processing of distracting speech in noisy auditory scenes depends on perceptual demand
Cortical processing of distracting speech in noisy auditory scenes depends on perceptual demand Open
Selective attention is essential for the processing of multi-speaker auditory scenes because they require the perceptual segregation of the relevant speech ("target") from irrelevant speech ("distractors"). For simple sounds, it has been s…
View article: Neural Correlates of Phonetic Adaptation as Induced by Lexical and Audiovisual Context
Neural Correlates of Phonetic Adaptation as Induced by Lexical and Audiovisual Context Open
When speech perception is difficult, one way listeners adjust is by reconfiguring phoneme category boundaries, drawing on contextual information. Both lexical knowledge and lipreading cues are used in this way, but it remains unknown wheth…
View article: Periodicity Pitch Detection in Complex Harmonies on EEG Timeline Data
Periodicity Pitch Detection in Complex Harmonies on EEG Timeline Data Open
An acoustic stimulus, e.g., a musical harmony, is transformed in a highly non-linear way during the hearing process in ear and brain. We study this by comparing the frequency spectrum of an input stimulus and its response spectrum in the a…
View article: Audio-tactile enhancement of cortical speech-envelope tracking
Audio-tactile enhancement of cortical speech-envelope tracking Open
Viewing a speaker's lip movements can improve the brain's ability to 'track' the amplitude envelope of the auditory speech signal and facilitate intelligibility. Whether such neurobehavioral benefits can also arise from tactually sensing t…
View article: Cortical tracking of multiple streams outside the focus of attention in naturalistic auditory scenes
Cortical tracking of multiple streams outside the focus of attention in naturalistic auditory scenes Open
In everyday life, we process mixtures of a variety of sounds. This processing involves the segregation of auditory input and the attentive selection of the stream that is most relevant to current goals. For natural scenes with multiple irr…
View article: The prestimulus default mode network state predicts cognitive task performance levels on a mental rotation task
The prestimulus default mode network state predicts cognitive task performance levels on a mental rotation task Open
Background Linking individual task performance to preceding, regional brain activation is an ongoing goal of neuroscientific research. Recently, it could be shown that the activation and connectivity within large‐scale brain networks prior…
View article: Activity in Human Auditory Cortex Represents Spatial Separation Between Concurrent Sounds
Activity in Human Auditory Cortex Represents Spatial Separation Between Concurrent Sounds Open
The primary and posterior auditory cortex (AC) are known for their sensitivity to spatial information, but how this information is processed is not yet understood. AC that is sensitive to spatial manipulations is also modulated by the numb…
View article: Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex
Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex Open
Often, in everyday life, we encounter auditory scenes comprising multiple simultaneous sounds and succeed to selectively attend to only one sound, typically the most relevant for ongoing behavior. Studies using basic sounds and two-talker …
View article: Data from: Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex
Data from: Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex Open
This data set was analysed for the publication "Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex" by Lars Hausfeld, Lars Riecke and Elia Formisano (10.1016/j.neuroimage.2018.02.…
View article: Data from: Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex
Data from: Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex Open
This data set was analysed for the publication "Acoustic and higher-level representations of naturalistic auditory scenes in human auditory and frontal cortex" by Lars Hausfeld, Lars Riecke and Elia Formisano (10.1016/j.neuroimage.2018.02.…
View article: Effects of Cross-modal Asynchrony on Informational Masking in Human Cortex
Effects of Cross-modal Asynchrony on Informational Masking in Human Cortex Open
In many everyday listening situations, an otherwise audible sound may go unnoticed amid multiple other sounds. This auditory phenomenon, called informational masking (IM), is sensitive to visual input and involves early (50–250 msec) activ…
View article: Effects of cross-modal asynchrony on informational masking in human cortex
Effects of cross-modal asynchrony on informational masking in human cortex Open
Sounds from "Hausfeld, L., Gutschalk, A., Formisano, E., Riecke, L. (2017). Effects of cross-modal asynchrony on informational masking in human cortex. Journal of Cognitive Neuroscience". Informational masking paradigm containing a pulsati…