The sound was a human voice, very deep and echoey as if it were coming from the bottom of a well.

There was a pause, and the echoey voice spoke again.

It's like the dining room at school - all big and echoey.

The lift had brought them to this dark, echoey hallway.

The roof's real high and all the noises are echoey.

Now the car's engine had taken on a hollow, echoey sound.

Her voice held an odd echoey quality, as if she were speaking to them from some distance away.

His voice was watery, echoey, as if it came from a great distance.

It sounds really nice, the music they're making - it's all loud and echoey.

The room was echoey, like it had rock or concrete walls, and girls were crying.

It has a big sound, echoey and generated by keyboards.

Oliver moved a bit down the dark, echoey hallway, directed his voice further.

They followed the officer into the main entrance and through the vast echoey halls.

Our voices had a flat, echoey quality in the brick tunnel.

When the Black Hole talks, she has an echoey voice.

The acoustics are rather echoey, but improvements have been made over the years.

Staging plays in the open, echoey spaces of the financial center was a challenge.

He groaned aloud, and the sound was far away, echoey, in his own ears.

There's that echoey cheer first thing in the morning.

More than that, Larry didn't want to be left alone, listening to the echoey sound of footfalls going away.

Inside, the rotunda with its blue dome is an imperial and echoey place.

The second room, which increases the restaurant's capacity to 140, is more austere and echoey.

Because it's so echoey in those catacombs, much of the dialogue is unintelligible.

I can't understand what the woman's saying - it's too loud and echoey to understand.

His words seemed hollow, faint, echoey, as if he spoke from a dungeon far away.