"Symphony of vibrating strings"

"The universe is a symphony of vibrating strings. We are nothing but melodies. And through the vibrations of these strings, we are interconnected with everything in the universe." Nikola Tesla

A vibration in a string is a wave.

Resonance causes a vibrating string to produce a sound with constant frequency, i.e. constant pitch.

If the length or tension of the string is correctly adjusted, the sound produced is a musical tone. Vibrating strings are the basis of string instruments such as guitars, cellos and pianos.

X Johanna

(c)

Unleashing the Power of the Universe: The Wisdom of Nikola Tesla - The universe is a symphony of vibrating strings -quote

https://www.linkedin.com/pulse/unleashing-power-universe-wisdom-nikola-tesla-brent-bedford

String vibration: Wikipedia