The comprehension of acoustic and visual speech depends on modality-specific pathways in the brain, which explains why auditory speech abilities and lip reading are not associated in typical adults.
Modality general and modality specific coding of hedonic valence
Brain Sciences, Free Full-Text
Temporal dynamics of behaviour--relevant brain activity. A
The processing of audio-visual speech: empirical and neural bases
iiif./lax/56972%2Felife-56972-fig
Multisensory Processing in the Auditory Cortex
Astrocytes adjust the dynamic range of cortical network activity
Lip movements enhance speech representations and effective
August 2020
Modality-specific sensory and decisional carryover effects in
Frontiers Automatic Sensory Predictions: A Review of Predictive
Shared and modality-specific brain regions that mediate auditory