It looks like we don't have any Biography for Sonic yet.
The Voice (US) - Season 13
The Voice (US) - Season 15
The Voice (US) - Season 1
The Voice (US) - Season 24
The Voice (US) - Season 20
The Voice (US) - Season 23
The Voice (US) - Season 26
The Voice (US) - Season 3
The Voice (US) - Season 17
The Voice (US) - Season 6
The Voice (US) - Season 16
The Voice (US) - Season 14
The Voice (US) - Season 29
The Voice (US) - Season 21
The Voice (US) - Season 4
The Voice (US) - Season 2
The Voice (US) - Season 25
The Voice (US) - Season 8
The Voice (US) - Season 9
The Voice (US) - Season 18
The Voice (US) - Season 27
The Voice (US) - Season 5
The Voice (US) - Season 10
The Voice (US) - Season 7
The Voice (US) - Season 19
The Voice (US) - Season 22
