A myofascial release apparatus (MRA) for relieving at least one hyperirritable area via the vibrational energy in one of interior to an oral cavity and exterior to the oral cavity. MRA includes a handle, an energy storage device that is housed inside of the handle, at least one vibration module operably engaged with the energy storage device, housed inside of the handle, and configured to generate a vibrational energy with at least one oscillation profile, a logic controller electrically connected with the at least one vibration module for controlling the at least one vibration module, and at least one head component operably connected with the handle and the at least one vibration module and being configured to relieve at least one hyperirritable area via the vibrational energy.

A device is described for delivering a therapeutic vibration to a body. The device may include at least two motors in a housing with unbalanced masses coupled to their axles, such that vibration of the masses causes the two motors and housing to vibrate at a beat frequency 80. The motors and housing may be coupled to the body via a platform which places the motors and housings at or near a resonant structure in the body, creating a coupled oscillation between the platform and the body. The vibration may be based on the input signal, such that the system applies the vibration based on the input signal to the user, wherein the signal may be an audio or video signal.