OM – The Sound of the Universe



Om is one of the most simple and ancient mantras, or sound vibrations. Known as the sacred primordial sound, it is said in the yogic tradition that all sound is born from Om. Om is known as the original vibration of the universe.

This sacred sound is composed of three fundamental syllables – A U M, which represents the various states of awareness, and the trinity of divine energies of Creation, Preservation and Dissolution. The final soundless sound of the sacred vibration of AUM is silence; that which is beyond all states— our True Nature.

Within Aum, the first sound is “Ah,” then the sound “Ooh,” then “Mm,” followed by a pause of silence.


All life on earth is simply energy, occupying space and matter. Everything we’ve ever known is simply vibration resonating at various frequencies. Similarly, chanting the sound vibration of Om is mathematically consistent with the frequency found throughout everything in nature and the universe.

Known as the “sound of the universe,” the sacred primordial sound and original vibration, the practice of chanting Om is like training our own vibration back to our original resonance— our True Nature. We are symbolically and physically tuning in to that sound frequency and remembering our connection to all living beings, nature and the universe.

Chanting Om is like turning on the switch to cosmic energy— it is the transmission of pure Divine Love, and therefore it is necessary to first chant Om before and after spiritual practices to both initiate and seal the energy, as well as before chanting other mantras to have the full effect.

Mantras, including Om, are indestructible positive energies— meaning they remain in the cosmos indefinitely for the greater good of all and help reduce negative karmas.

Additionally, the repetition of Om is scientifically proven to help calm the mind, balance the nervous system, evoke knowledge, assist in healing the body and mind, increase physiological alertness and synchronicity of certain biorhythms, increase health and well-being and create a single-pointed, concentrated awareness in the mind.

Most of us are familiar with the mantra OM. We routinely chant it at the end of a group meditation or a yoga class, without thinking much about it. Maybe we use a mantra that begins with OM, but what does it really represent? What is the true value of this all-powerful sound?

The Creation of the Universe According to Sound

Science tells us that the Universe began with a big bang, whereas Vedanta says that the big bang is actually a big OM, which didn’t just happen once; it is ongoing. In fact, if the OM stopped for even a microsecond, the whole Universe as we know it would disappear instantly! OM rises from Pure Consciousness, which is primary and underlies all existence, constantly unfolding as our experience of the Universe.

Imagine, if you can, a time before the Universe existed. Imagine a field of Pure Consciousness, an eternal silence. Not an empty silence, but one filled with the potential for everything. At some point, Pure Consciousness decided it wanted to have an experience but, as nothing else existed, it could only experience itself. Because all experiences are based on contrast, Pure Consciousness had to move within itself to experience itself.

Now, movement creates friction, and friction creates noise, so Pure Consciousness experiencing itself created a sound. However, Pure Consciousness, by definition, is silent, so this sound, which was OM, had to be forced out of the silence and became what we call conditioned consciousness. OM, or conditioned consciousness, is what we experience as the Universe in which we live.

The idea that God created the world out of nothing is also central today to Islam, Christianity, and Judaism—and many references to a god creating the Universe by sound (words) exist. In the Old Testament God created through His words when He said, “Let there be Light.” The Gospel of John says, “In the beginning was the Word (the sound of OM), and the Word was with God, and the Word was God (Oneness).”

The Expanding Universe

As the initial vibration of OM emerges from the unmanifest, it diversifies into all the different vibrations of the Universe, which manifest as the world we know. OM, therefore, contains within it all the mantras, sounds, and vibrations of the Universe. Everything in the Universe is a manifestation of OM and ultimately a reflection of Pure Consciousness from which it emerged. OM is the collective sound of the Universe, the Primordial Sound.

The Secret Doctrine of the Rosicrucians says, “The One becomes Many, the Unity becomes Diversity, the Identical becomes Variety, yet the Many remains One.” The Gospel of John says, “The Word became flesh” (manifest creation). In Egyptian literature, the creator god pronounced the names of everything.

Modern science tells us the Universe is expanding. Vedanta tells us that our Consciousness, or Awareness, expands as we grow towards Enlightenment. The Quran states, “And the heaven (space) We created with might, and indeed We are (its) expander.”

If, as Vedanta tells us, the Universe is a projection of our Consciousness, then the so-called expansion of the Universe is contingent on our spiritual growth, and at the moment of our Enlightenment, the Universe will also reach the conclusion of its journey and cease to exist as a separate reality.

The sound of OM (AUM) is the original sound of the first echo when the universe was created and the light came on and it is present everywhere now – the most powerful MANTRA ever.

The sound of OM is considered as the hymn or heart beat of the universe in Hinduism & Buddhism. It’s certainly based on a fact. Hinduism it’s very deep and logical philosophy.

When pronounced correctly, Om has four syllables and is pronounced AUM, beginning in the solar plexus and sending vibrations up into the chest. The second syllable – U – moves the sound up into the throat as the sound moves forward along the upper palate. The third syllable – M – is a prolonged syllable and brings the vibration through the upper chakras as the teeth come together to touch gently. The final syllable is the deep silence of the Infinite as the overall vibration rises through the body and into the Universe.

When we say “all that is sound,” we are talking about the creation itself.

According to the Nasa space have a sound and it’s hear like OM. Sound of the universe is ultrasonic and it is very powerful, that made something from nothing and can change everything to anything.

OM is the source of the energy and sound of the universe and beyond. If anyone reads Bhagvad Gita then they’d realise that Lord Krishna speaks about the same energy source and if you read the teachings of Lord Buddha then you’d realise that he guided us to connect with the same higher being.

Om is a symbol of infinity.  It also justify the endless power and peace, and finally NASA accepted that Om is the sound of space. Om is a three Hindi words composition. which means. अ – A means rise (grow) उ – U means elevating or flying (full development) म – M means To become enlightened, or to be generated. Om is also signify the three Hindu gods. Brahma,Vishnu and Mahesh and it directly heals all five human body’s chakras, also known as power points (senses)