Music, the most wonderful thing in the world. It has got the power to adjust human being moods such as sadness and happiness.So it will be very nomal to see an outdoor show when you are on the street.On top of that,it has the power to get people’s attentions.And that’s the key reasons why some reputable companies like to open a news conference which is accompanied by some certain music.I like music, I also love my musical instruments—earbuds earphones and some mini portable speakers. I have my faith in the sentence that music has the strength to adjust people’s emotions deeply. Everybody knows, human moods are complicated. Our humors are very easy to be influenced by some specific factors. And focus on some songs always can keep our hearts better. To illustrate, when my heart is hurted by something, I love to select the way that stay in my living room to open my Mp3player and wear my sony earphone to hear a slow song. That makes me know I am not alone. In addition , when I am happy, I choose to listen some rock music. That lets me know the atmosphere which the music performer created and help me to keep my happy temper. I love music, I also love my musical tools–a sony earphone and some audio systems. As being a university students, I live in dormitory with my class mates. You know, everyone’s schedule is unique. In the interest of not disturb my classmates, I bought a sony earphone so that I can hear my favourite songs when my schoolfellows get to sleep in the night. I also bought some portable wireless speakers with the intention that I can share some songs with my stable-companions.It can says that music is my favourite thing in the wold. Because of this, I really enjoy the moment that I stay with my musical tools.