Table I.
Effect of the different sound conditions on the pattern of brain activation
| Brain region | Side | Coordinates (mm) | t | No. of voxels | ||
|---|---|---|---|---|---|---|
| x | y | z | ||||
|
Stationary unmodulated tone, baseline (Fig. 2A) | ||||||
| Inferior colliculi | L&R | 0 | −36 | −8 | 5.22 | 6 |
| Precentral gyrus | mid | 0 | −20 | 68 | 4.54 | 1 |
| Superior parietal cortex | L | −12 | −64 | 60 | 4.79 | 2 |
| Occipital cortex | R | 4 | −72 | −8 | 5.03 | 1 |
|
Stationary FM tone, baseline (Fig. 2B) |
||||||
| Inferior colliculi | L&R | 0 | −36 | −8 | 5.02 | 9 |
| Superior temporal gyrus | L | −56 | −12 | 0 | 6.67 | 28 |
| Superior temporal gyrus | R | 60 | −8 | 0 | 7.15 | 40 |
| Precentral gyrus | L | −28 | −16 | 68 | 4.21 | 2 |
| Superior parietal cortex | L | −20 | −68 | 56 | 4.84 | 2 |
| Occipital cortex | R | 20 | −60 | −16 | 5.26 | 16 |
|
Moving unmodulated tone, baseline (Fig. 2C) | ||||||
| Superior temporal gyrus | L | −64 | −36 | 8 | 5.22 | 4 |
| Superior temporal gyrus | R | 60 | −36 | 12 | 5.71 | 9+3 |
| Precentral gyrus | L | −28 | −12 | 68 | 4.69 | 8 |
| Precentral gyrus | R | 36 | −24 | 60 | 4.88 | 11+6 |
| Superior parietal cortex | L | −32 | −64 | 52 | 4.54 | 4 |
| Inferior frontal gyrus | L | −56 | 12 | 20 | 5.84 | 3 |
|
Moving FM tone, baseline (Fig. 2D) | ||||||
| Inferior colliculi | L&R | 0 | −40 | −8 | 6.16 | 8 |
| Superior temporal gyrus | L | −56 | −16 | 4 | 7.49 | 104 |
| Superior temporal gyrus | R | 60 | −12 | 4 | 8.60 | 96 |
| Precentral gyrus | L | −52 | 0 | 36 | 4.63 | 3 |
| Precentral gyrus | mid | 0 | 0 | 68 | 4.02 | 6 |
| Inferior frontal gyrus | R | 52 | 8 | 36 | 4.04 | 1 |
*Coordinates and t values are reported for the peak voxels of activation within each region. The number of voxels exceeding the P < 0.001 voxel‐level threshold for activation is also reported.