Explain the saying: "Music is the harmonious voice of creation; an echo of the invisible world."

Music is an incredible form of art that it creates the melody of the world's differences and similarities. It binds them all without flaws and superiority. It is harmonious in nature which is visible or evident when one race sings other race's song. Music has an incomprehensible magical role in every individual’s life that it unites people across nations of numerous races and culture.  It serves as an audible tool that speaks forth glorious similarities of people’s emotions and thoughts.  Some people are weak with voicing out words and expressing of emotions, but it is through music that they possess a version of themselves, from a different spectrum, that could perfectly narrate their inability to express well in behalf of them.

Explanation:

pitch- the definition of pitch is as follows:

"the quality of a sound governed by the rate of vibrations producing it; the degree of highness or lowness of a tone."