OM is the sacred syllable that echoes the essence of the universe — a frequency that can be heard and felt in the soul. According to ancient sages and mystics, OM contains all other vibrations, encompassing the waking, dreaming, and deep sleep states. Sri Aurobindo wrote that it is “the signature of the Infinite.” To chant OM is to attune to the primordial frequency that transcends form and ego, connecting the self to the eternal source.