He could hear his mother's voice, booming through her big belly.

He was turned, and so were the others, by Wolfe's voice booming across the room.

Her voice boomed around the room, but no one noticed.

She heard a click, followed by a voice booming through some form of public address system.

His voice boomed the way it had when he arrived.

A voice suddenly boomed at them like an angry god.

A moment later his voice boomed in another part of the cottage.

The voice boomed through the door, and the two men embraced.

A voice boomed from the other side of the swinging door.

Then the voice of his commander was booming over the wires.