Saturday, June 20, 2020

fMRI Cortical Hierarchy of Pitch Pattern Processing

Activations for the Local ([Ldiff–Same]) (red) and Global ([Gdiff–Same]) (blue) contrasts superimposed 
on a tilted (pitch: −0.5) normalised average structural scan covering STS.

Activations are thresh- holded at p<0.005 (uncorrected), for display purposes. Plots show the BOLD signal at local maxima in left and right pSTS

Activations for the Local–Global ([Ldiff–Gdiff]) contrast superimposed on coronal sections of participants' normalised average structural scan

Plots show the BOLD signal at local maxima in right PT (top right) and pSTS (bottom right).

Demonstrate the neural bases of local and global levels of processing in pitch patterns in neurologically normal participants

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