During a Biofield Tuning session, a client lies fully clothed on a treatment table while the practitioner "scans" the body with an activated turning fork, starting from a distance and slowly working his/her way toward the body.  The practitioner is feeling for resistance and turbulence in the client's energy field, as well as listening for a change in the overtones and undertones of the tuning fork. When the practitioner encounters a turbulent area he/she continues to activate the tuning fork and hold it in that specific spot. Research suggests the body's organizational energy uses the steady coherent vibrational frequency of the tuning fork to "tune" itself. In short order, the dissonance resolves and the sense of resistance gives way. This appears to correspond to the release of tension within the body.