If your speakers are part of a home theater system and you don't have a center speaker but it's set for one then you won't hear any voices.
If you do have a center channel is it working? Check the wires.
If your speakers are part of a home theater system and you don't have a center speaker but it's set for one then you won't hear any voices.
If you do have a center channel is it working? Check the wires.