what is music

Is i am cool?

hii everybody.. are you look that picture.. that is me.. what do you thing about me.? is Cool or bad guy? my name is galih, but you can call me tooing. that my nickname.. do you know what the meaning tooing???? tooing is fool.. yeah i am fool. i am idiot boy.. idiot boy in a music..???

Do you know what is music..? sorry i am wrong, that is wrong question. the question is, who is know what is music.. is guitar sound?, or bass sound ? or Drum sound ? or voice of vocal sound ? or mix all music instrument. ? come on give me question...