Lateralization in Auditory Stream
- Rechte und linke Hemisphäre haben unterschiedliche Funktionen bzw. Gewichtungen.
- arbeiten wohl auch in verschiedenen Frequenzen (Friederici (2011) - Physiological Reviews)
Left hemisphere
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left is stronger in understanding emotions according to word meanings
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for syntacto-semantic speech processing (Specht, 2014) (Frühholz (2015) - NeuroImage)
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emotional intonation in speech, affective prosody → activates right STG and IFG (Frühholz (2015) - NeuroImage)
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left-hemispheric temporo-frontal connections for affective prosody processing (Frühholz (2015) - NeuroImage)
- especially dorsal for the STGa and IFG (Frühholz (2015) - NeuroImage) → Auditory Where-Stream (Dorsal)
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left PAC → speech sounds → A1 (Friederici (2011) - Physiological Reviews)
Right hemisphere
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Emotionaler Gehalt einer Stimme wird nur rechtsseitig verarbeitet.
- siehe: Brain Hemispheres
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PAC rather tonal pitch → A1 (Friederici (2011) - Physiological Reviews)
see also
Tags: neuroscience science
Superlink: 050 🧠Neuroscience
Brain Hemispheres
A theory of why we have contralateral hemispheres
Source
Created: 2025-11-12 16:32