can you think of a day without music? Why or why not?

It's useful to do wihtout music altough a day.
The most pleasant sounds for human's ear are
the crackling of a fire,
the sound of rain,
the crunch of snow,
the murmur of the brook,
the sound of the surf,
the singing of words.
I don't imagine my day without such music of nature which can change mood for the whole day!