Light is just white.
When seen through prism one can see 7 colors.
Yes, and there are so many other spectrums,
Which scientists will fathom in due course of time.
All color temperatures has different impact on human mind & body.
So as the Sound.
Unfortunately it has been taken for granted.
Supersonic sound can break the glass.
This happens by the power of vibration.
Mantra has fantastic potentialties.
What Mantrik knows, west will take another 100 years to find out.