VST is a powerful combination of vibration and tones to induce an immediate state of relaxation and stress reduction. The induction of sound waves is produced by gently striking the crystal bowls and other instruments while one lays in a meditative state. This effective technique allows for the sound waves and vibrations to penetrate the body at a cellular level. VST is so gentle and relaxing that almost all people will fall asleep at some point during the session. You will remain fully clothed while laying on a mat in a group session as and on comfortable massage table in private sessions.