About music. There are many languages in the world.Every nation has its own.Someone speak his native language only, someone known a foreign maybe not one.Despite all the diversity peoples and cultures there is one language who everybody understands. This is language of music.Like all languages, he has many dialects.Starting from the authentic modes of folk music, passing through the power of Bach's polyphony, the deep emotionality of Mozart's works, the lightness and airiness of Shtraus's waltzes we come to contemporary music.It also has many directions and styles.There are harmonic modes of oriental music, blues pentatonics, powerful rock reefs, quarto-quint chords of heavy metal and others.Like any language, music has its own alphabet, syntax and punctuation.Notes are letters, signs of repetition and reduction are punctuation. Dynamic shades, I would compare with phonetics. Regardless of what country we live in, we can feel and understand any music.Something we may like, something is not.We listen to some melodies in the background. Some melodies we use for dance and sing. But there is no such music that we could not characterize.We can say it is sad or cheerful, fast or slow, powerful or light. Thus, music is a language that is understandable to all the peoples of the world.It is not necessary to know a musical notation to feel and understand music, and sometimes even to compose it.They say,the great musician Paco de Lucia learned a musical notation at the age of 44 years.But this did not stop him from opening his amazing music to the whole world. Music is a powerful source of emotion.Music is a time machine that allows you to peer into the depths of centuries.Music is a way of moving in space, allowing you to mentally find yourself in any part of the world.