background noise

From the sound of the background noise, Bill was in his car.

There was a lot of background noise on the phone line too.

These background noises can still be heard on the record.

It's all background noise to the real work we have to do here.

When you speak to a man by phone there is background noise.

The sound of running water was a continuous background noise.

At this stage of things, it was just so much background noise.

The background noise was gone, and I knew that his car had stopped.

Within the Enterprise, there was always some sort of background noise.

But a big city provides a high level of background noise at all hours, and it went well.

Put her finger on it to cut out the background noise.

There was no one near and plenty of background noise.

There was way too much background noise in my existence.

The reduced data may not provide a good enough image because of background noise.

But there is a lot of background noise, almost like static.

I'm not at all interested in just providing background noise.

They say that there's a background noise to the universe?

Just then the note of background noise around them altered.

From the background noise, he was there, but evidently alone.

The alternative was sitting in their living room, the television on for background noise, trying to read.

"This is all background noise for the American people right now," a senior administration official said.

Then once more all was quiet, except for the background noise of the river.

All the background noises of the Line and the elevator car were gone.

"The system is very sensitive to background noise," he said.

And "if you need some background noise, try classical music."