It was the private property of three confederate white seamen of that ship, one of whom, it seems, communicated it to Tashtego with Romish injunctions of secresy, but the following night Tashtego rambled in his sleep, and revealed so much of it in that way, that when he was wakened he could not well withhold the rest.
Crepitus. A crackling or crunching sound heard when the ends of a fractured piece of bone rub against each other. Mentioned in: Gangrene, Nasal Trauma.
Crackling sound in ear is a common abnormality experienced by many and is a sign of abnormality occurring within the delicate structures of the ear.