MRI data acquisition
POLAND
The study took place in the Bioimaging Research Center, Institute of Physiology and Pathology of Hearing, Kajetany, Poland. MRI scanning was performed on a 3 T Siemens Prisma MRI scanner equipped with a 20-channel phased-array RF head coil. Functional data for all tasks were acquired using a Multi-band (Simultaneous Multi-Slice) echo-planar-imaging (EPI) sequence (TR = 1500 ms, TE = 27 ms, flip angle = 90°, FOV = 192 × 192 mm, 94 × 94 mm image matrix, 48 transversal slices of 2.4 mm slice thickness, voxel size of 2.0 × 2.0 × 2.4 mm, Slice Accel. Factor = 2, In-Plane Accel. Factor = 2, IPAT = 4, TA = 7:10 min).Structural images were collected with a T1-weighted 3D MP-Rage sequence (TR = 2300 ms, TE = 2.26 ms, TI = 900 ms, 8° flip angle, FOV = 208 × 230 mm, image matrix 232 × 256 mm, voxel size of 0.90 × 0.90 × 0.90 mm, 208 slices of 0.90 mm slice thickness, TA = 4:53 min).