But above that, most mature adults can hold their attention on something for 45 minutes, whether they like it or not. But above that requires training.

When music appears which only King Crimson can play, then, sooner or later, King Crimson appears to play the music.

According to USA today, the average length of an attention span of a man in America is 23 minutes.

If a professional musician in a symphony orchestra is playing Beethoven. But this particular orchestra have played this particular chestnut so many times, they can play it in their sleep. Does the genius remain present in the music or not?

Linguistic philosophers continue to argue that probably music is not a language, that is in the philosophical debate. Another point of view is to say that music is a very profound language.

Quiet is the absence of sound. Silence is the presence of silence.

Music is the wine that fills the cup of silence.