Press the skin near the wound and listen for a crackling sound.

A crackling sound and a speaker I'd never known was there came to life.

With every step she took the floor made an eerie crackling sound.

There was a frantic crackling sound that had to be fire.

Just then there was a metallic crackling sound on the line.

The crackling sound of her voice stopped Peter in his tracks.

A moment later, a crackling sound erupted from the panel.

About to give up hope, Frank heard a crackling sound above him.

There is a flash of blue light and a crackling sound.

The second message remained the same but the crackling sounds changed.