Enjoy this journey through the states OM The Yoga sutras define Om simply as "underlying intelligence." In traditional philosophy, the vibration created when saying the word Om symbolizes the "all encompassing mysterious cosmic vibration of the universe" The substratum of all the things, an eternal song of the Divine Silence on the background of Infinity. The Mandukya Upanishad breaks down Om, Ohm or Omm or more accurately pronounced AUM, into it's three matras (syllables), defining each as a state of consciousness. A Represents Wakefulness U Dreams M Deep Dreamless Sleep Explaining the Metaphoric Symbols in Om. Please see the video