analysis:

Blues is the ancestor of jazz, rock and Gospel songs (gospels), which was originally just a 12-bar form sung or played by early American slaves when they expressed their feelings.

Blues music began in the Blue Department of the United States at the beginning of this century. This is a short song for poor black people to shout when they work, and it also mixes the rhythm and rhythm similar to recitation in the church.

this kind of music has an obvious characteristic, that is, it is performed in the form of "one call at a time" similar to China folk songs, which is called "CallandReponse" in English. At first, phrases will give people a feeling of nervousness, crying and helplessness, and then the following phrases will be like comforting and relieving the suffering people. It's like a suffering person crying to God, and then being comforted and responded by God!

So blues music pays great attention to self-emotional catharsis and originality or improvisation. I once asked WilliamTang for some phrases, but he smiled and told me that he couldn't remember how the music was played at that time! Because it was impromptu! )

This improvisational playing method has gradually evolved into various kinds of music, such as RockandRoll, Swing, Jazz ... So the blues is also the root of modern pop music.

As for the harmonica, it was widely used in blues music in the mid-192s. At that time, many local street performers performed music in the United States. Their common instruments were banjo, drums and a wind instrument called "panquillpipes". Because guitar and harmonica are better than these traditional instruments and more suitable for performing in empty places, harmonica is often used to play blues music gradually.

around the 193s, many black people moved to live in the big city of Chicago, and the blues music and blues harmonica were scattered in Chicago. Later, they formed their own school called ChicagoBlues.

When listening to blues music, you will find that they all seem to follow the same musical form. The reason is that the blues concert often uses a standard form called 12BarBlues.

Blues is a musical style created by black people living in the United States in the poor riff-raff. It originated in the delta of Mississippi River in the early 2th century. It was a labor song for people in the early days, and later it gradually influenced the development track of world pop music. Now you are familiar with words like ROCKNROLL and RNB. The Blues scale used in these two kinds of music is something you can't learn in the school music class, but every day when you walk down the street, the sound coming from the video store has already made it deeply rooted in your heart ......

In the 192s, Blues catered to some people with its unique lyrics, harmonious rhythm and melancholy melody, and gradually rose. Blues music contains many poetic languages, which are repeated repeatedly and then end with a decisive line. The melody is based on * * *, with three * * * of I, IV and V as the main * * *, and 12 bars as a pattern. In the melody, the third, fifth and seventh notes on the main melody are lowered by a semitone, which makes people feel bittersweet and sentimental.

although the lead singer is the focus in Blues music, the improvisation of guitar-based instruments is also very wonderful. Musicians can go beyond the boundaries of * * * and play at will. Besides the melancholy melody, it also includes the scraping sound of a knife and the use of a slider, as well as the humming sound of imitating the lead singer. EricClapton is a successful musician and songwriter in the process of popularizing Blues music. If you haven't heard of it, start feeling it now!

Today, Blues music has been included in the mainstream music, and many of its elements have been more applied to rock music and pop music. However, the traditional Blues music still has great strength. Musicians in this field include B.B.King, JohnLeeHooker, EttaBaker, JuniorWells and BuddyGuy. Komatsu blog-a collection of excellent articles liuhuisong.blogchina