Table 4. Functional network for melodic singing.

		A								B
		x	y	z	t	x	y	z	t	x	y	z	t	x	y	z	t
Auditory	lateral HG	−56	−8	6	9.2					−56	−16	6	6.1
	aSTG									−56	−2	0	4.6	56	2	−4	3.7
	STG	−54	4	−2	6.6	60	−8	6	8.7	−62	−14	6	6.2	66	−10	2	6.6
	Planum temporale	−56	−24	12	10.2	50	−28	10	8.0	−52	−26	12	6.0	60	−18	4	5.1
Motor	ACC - BA 24	−2	4	44	5.6	4	4	46	5.4
	ACC - BA 32	−4	10	40	6.2
	SMA					2	−2	56	8.0
	M1	−56	−6	26	5.9	52	−8	46	4.3
	M1 (mouth region)	−46	−14	40	7.4
	Mid-PMC	−54	−2	46	5.5
	vPMC	−56	4	26	5.5
Multimodal	Anterior insula					32	16	12	3.8
	Mid-dorsal insula	−36	6	8	5.8	40	4	6	3.9
	Sensorimotor (mouth)	−44	−16	38	7.5	44	−16	40	5.7
Parietal	Parietal operculum									−42	−34	24	3.6
Visual	Striate cortex									−6	−80	10	5.0	10	−74	14	6.1
	Lingual gyrus									−10	−60	0	3.7
	Inferior occipital													36	−76	−16	3.9
Subcortical	Thalamus	−12	−24	−2	5.0	18	−14	6	4.9
	Putamen	−28	−4	−4	4.8	22	−6	8	5.1
	Lat. globus pallidus					22	−12	6	5.1
Cerebellum	Declive (VI)	−16	−62	−20	6.2	10	−62	−20	5.0
	Vermis (V/culmen)					2	−56	−18	3.7
	Vermis (VI/declive)					2	−60	−24	4.1					32	−70	−22	4.4

A: Regions of peak neural activity (divided by hemisphere: -x values represent regions in the left hemisphere) during both melodic singing tasks compared with voice perception, prior to training.

B: Regions of peak neural activity (divided by hemisphere) during both melodic singing tasks compared with simple singing, prior to training. All peak/cluster ps≤0.05, corrected. ACC  =  anterior cingulate cortex; aSTG  =  anterior superior temporal gyrus; BA  =  Brodmann area; HG  =  Heschl's gyrus; M1  =  primary motor cortex; mid-PMC  =  mid-premotor cortex; SMA  =  supplementary motor area; STG  =  superior temporal gyrus; vPMC  =  ventral premotor cortex.