Figure 1.

Whole-head analyses (rate conditions versus baseline each) in the patient and control group. Hemodynamic responses (SPM T-contrasts) to the four experimental conditions (versus baseline and vice versa; a, b: ultra-fast and moderately fast forward speech; c, d: moderately fast and ultra-fast time-reversed speech), displayed separately for the blind and sighted group (activation clusters exceeding a threshold (uncorrected) of p < .001 at a voxel level and (corrected) of p < .05 at a cluster level). The respective SPM coordinates can be found in the Additional file 6.