Abstract: The invention discloses a detachable and foldable integrated drum including: a drum-pad which includes a base on which at least one drum body is provided, where the drum body has a tympan, a vibration is produced when the tympan is beaten, and a vibration sensor is provided within the drum body for producing an electrical audio signal in response to the vibration; and a host which is mounted detachably on the drum-pad, and adapted to process the electrical signal to cause a speaker to sound. Both the base and the drum body are made of flexible material, and thus the drum-pad is foldable. The drum-pad of the present invention is foldable and the tympan is small and thin, which can effectively reduce the volume of the drum-pad and make it easy to carry; meanwhile, the productivity is high.