From several houses the sound of television snow ran on and on.

The sound of splashing water ran on after he killed the tap.

A sound like an electric drill ran round the room.

A sound like a plucked harpstring ran through the room.

A sound like the moaning of wind before a storm ran through the hall.

The two men crouched, wondering how far the sound would run above water.

The scrabbling sound ran across the front porch, louder now.

The sound of men stamping overhead as they run about.

The punches were so fast that the sound of them nearly ran together.

Great sound and can run on batteries when you want to take your music with you.