Heschl's gyrus noun1 •A convolution of the cortex found in the lateral sulcus on the temporal lobe, and which is the first cortical structure to process incoming auditory information.In a study conducted with Spanish-Catalan bilinguals […] it was observed that the volume of the left Heschl's gyrus was greater than in monolingual speakers, both for grey and white matter. — 2019 formsHeschl's gyri
