All the universe including our bodies, is simply made of vibrations of different frequencies. When we are in a natural, resonant vibration, we are in a state of health. But if some part of the body begins to vibrate at a counter frequency, the energy becomes stuck and disease sets in. Mantras are divine sounds which when chanted as prescribed traditionally and for an extended period of time, produce certain vibrations in the atmosphere. These vibrations cause the physical and subtle bodies (of the chanter) to change their vibrational frequency. If a person has some imbalance energy-wise, by Mantra chanting he can change the vibrations of the environment around which helps return the body to its natural state of resonance, and this cures him. Mantras have different frequencies and create different vibrations. Each Chakra from Muladhara to Sahasrara corresponds to specific set of particular cosmic frequencies. The following are the different beej mantras and sounds and frequencies of different Chakras. Each beej mantra resonates with the vibrations of the corresponding Chakra, and daily meditations with Beej Mantras balance the energy of Chakras.
Muladhara :Base or Root Chakra: Cervix/Perineum
Sound Note: C
Colour: Red
Element: Earth
Beej Mantra: Lam
Frequency in Hz: 261.6, 523.3, 1046.5, 2093, 4186
Muladhara Chakra Meditation: https://youtu.be/o9Coqx4rT1g
Swadhisthana: Sacral Chakra: 2 inches below the Navel
Sound Note: D
Colour: Orange
Element: Water
Beej Mantra: Vam
Frequency in Hz: 293.7, 587.3, 1174.7, 2349.3, 4698.7
Swadhisthana Chakra Meditation: https://youtu.be/bGgUOjnAL5g
Manipura: Solar Plexus Chakra: Navel area
Sound Note: E
Colour: Yellow
Element: Fire
Beej Mantra: Ram
Frequency in Hz: 329.6, 659.3, 1318.5, 2637.1, 5274.1
Manipura Chakra Meditation: https://youtu.be/mTEJd-A4Rhw
Anahata : Heart Chakra: End of the central sternum
Sound Note: F
Colour: Green
Element: Air
Beej Mantra: Yam
Frequency in Hz: 349.2, 698.5, 1396.9, 2793.9, 5587.7
Anahata Chakra Meditation: https://youtu.be/j7k4TgnimcM
Visuddha : Throat Chakra: Hollow of Throat
Sound Note: G
Colour: Blue
Element: Sound
Beej Mantra: Ham
Frequency in Hz: 196, 392, 784, 1568, 3136
Vishuddha Chakra Meditation: https://youtu.be/CX5BXuGEXIE
Ajna: Third Eye Chakra: Between the Eyebrows
Sound Note: A
Colour: Indigo
Element: Thought
Mantra: OM
Frequency in Hz: 110, 220, 440, 880, 1760, 3520.
Ajna Chakra Meditation: https://youtu.be/vmljeExhjRA
Sahasrara: Crown Chakra (Top of the head; ‘Soft spot’ of a newborn)
Sound Note: B
Colour: White ( combination of all the colours ) or Violet
Element: Light
Mantra: Ng
Frequency in Hz: 123.5, 246.9, 493.9, 987.8, 1975.5, 3951.1
Sahasrara Chakra Meditation: https://youtu.be/cpc84RtkE2s