There is blues in the music style. What is this?

Blues (English: Blues) is a kind of vocal music and instrumental music based on pentatonic scale, and its other feature is special harmony. Bruce originated from soul music, hymns, labor songs, shouts and hymns of black slaves in the United States in the past. The "Voice of Blues" used in Blues and Qi Ying's singing style both show its West African origin. Bruce has a great influence on American and western pop music. Ragtime music, jazz, bluegrass music, rhythm and blues, rock music, country music and ordinary pop songs, and even modern classical music all contain blues elements or are developed from blues. [1] This word is often used to describe melancholy in poetry. The word blues is consistent with the meaning of "blue devil", which means low-key, sad and melancholy. As early as 1798, George Coleman wrote a farce called "Blue Devil, a farce". In the19th century, this word was used to mean tremor, delirium and police. The application of this word in African-American music may be older. Memphis Bruce william christopher handy was written in Memphis in 12, which is the earliest written record of this word in music.

Blues music originated in the southern United States in the early 20th century. It also mixes the rhythm and rhythm of similar recitation forms in the church.

This kind of music has an obvious feature, that is, it is performed in a form similar to China folk songs, which is called "Call and Reponse" in English. At first, the phrase will give people a feeling of nervousness, crying and helplessness, and then the following music will be like comforting and relieving the suffering people. Just like a suffering person crying to God, and then getting God's comfort and response!

Therefore, blues music attaches great importance to self-emotional venting and original or improvisation. This improvisation method has gradually evolved into various kinds of music, such as rock music, swing music and jazz ... so blues is also the root of modern pop music.

As for the harmonica widely used in blues music, it began in the mid-1920s. At that time, there were many street performers performing music in America. Their common musical instruments are banjo, drum and a wind instrument called "Pan Quayle". Because guitar and harmonica are better than these traditional instruments and more suitable for playing in open places, harmonica is often used to play blues music gradually.

Around 1930s, many blacks moved to Chicago, where blues music and blues harmonica were also spent. Later, they formed a school called Chicago Blues.

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

The origin of Bruce

Because the blues are shaped by their personal performances, it is difficult to point out the similarities and differences of all blues. But before the emergence of modern blues, all African-American music had certain similarities. The earliest blues music is a kind of "functional expression, and its corresponding aria has no accompaniment, harmony, restrictions on any form, and no special musical structure." These pre-blues music, which originated from the cries and calls of slaves working in the fields, gradually expanded into "simple singles with emotional content". Today's blues can be regarded as music based on European chord structure, which developed from Africa to alternating singing and guitar.

Many elements of blues, such as the form of inspiration and the use of blues, can be traced back to African music. Cirbian Diouf pointed out that some features-such as the use of Hua Yin and light and nasal sounds-seem to indicate the connection between blues and music in Central and West Africa. Gerhard kubik, a ethnomusicologist, was probably the first person to point out that some elements of blues music came from Africa. For example, kubik pointed out that the Mississippi technique of playing guitar with blades described by Handy in his autobiography is very common in West and Central African cultures, and the local 2 1 stringed harp (Kora) similar to guitar is the most commonly used stringed instrument for singing. This technique involves the guitarist pressing the strings of the guitar with a knife, which may be the source of guitar sliding technology.

Later, Bruce absorbed the spirit of minstrel performance and black music, including his musical instruments and chord accompaniment. The relationship between Bruce and Ragtime is also very close, but Bruce has better preserved the "melody structure of African primitive music". [5] The structure of early songs is very different. Songs from this period can be found in records of Leadbelly and henry thomas. But later, the blues form based on tonic harmony, subordinate harmony and full orange fifth harmony became the most popular form. Today, the typical 12 blues appeared in the black community in the lower Mississippi River in the early1900s, and this process was recorded by oral history and music scores. Bill Street in Memphis is one of the places where early blues music was formed.

Blues lyrics

The early blues are often loose narrative songs, and the singers tell their personal experiences in the cruel reality: the loss of love, the cruelty of the police, the persecution of white people, and the difficult sun and moon. [6] Compared with other music records at that time, many of the earliest blues records contained indomitable and true lyrics. One of the most extreme examples is Minnie Memphis's Deep Alley. The lyrics describe a prostitute having sex with a man in an alley. This kind of music is called "gut-bucket" blues. The name comes from a bass instrument made by cleaning the pig's small intestine with an iron bucket. This food is often associated with poverty and slave life. Unintentional blues generally describes the love and hate between men and women, unfortunate encounters and hard life. Worried blues and rough hotels, which usually play this kind of music, give blues music an unpleasant reputation. Devout Christians avoid it, and some evangelists even call it evil. Because its lyrics are generally about the hardships and injustice of life, some people always associate Bruce with poverty and oppression. But the lyrics of the blues are not only about suffering, some of them are also very humorous and obscene.

At first, the blues may have only one paragraph, repeated three times, but now the common structure-one paragraph, repeated once, and then the end of a paragraph-was developed later.

Some people think that the Yoruba myth played a certain role in early blues music. But most blues artists are mainly influenced by Christianity.

Musical form

There was no clear definition of blues and chords in the early 20th century, but 1930s blues became the standard. However, apart from the typical 12 blues, there are eight blues forms and 16 blues forms. The basic 12 blues embodies the standard 12 bar harmony, and its rhythm is 4/4 or 2/4 beats. The blues chord of 12 is generally a set of three different chords played on the combination of 12:

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Four four one one one

Five four one one or five

Here, Roman numerals represent harmonious scales. For example, if you play F major, the chord order is:

F F or Bb F F

Bb Bb F F

C Bb F F F or c

In this example, f is harmony and Bb is subordinate. It should be noted that in most cases, chords belong to the seventh chord. Generally, the last chord is the main chord of the next harmony in the harmony series (here in C major).

Lyrics usually end in the last beat of the tenth bar or the first beat of the eleventh bar, and the last two bars serve as a transition for the instrument players. The chords of these two bars can be very complicated, and sometimes it is impossible to analyze their chords. But the last beat is almost always based on the seventh chord to improve the power of the next lyric.

Melody, blues uses three, five and seven major semitones. 12 harmonic progression has been used for centuries. The revolutionary improvement of the blues is to use three, seven or even five flat notes in the melody, plus directly playing adjacent notes and "tearing notes" (like leading notes) at the same time. A classical musician usually plays the lead first, while a blues singer or harmonica player will adjust the pitch, and a blues pianist or guitarist will play two notes at the same time, and then release the lead in advance. Blues chords will also replace the main theme with minor seventh chords and major seventh chords. Occasionally, blues will use minor. There is not much difference between blues minor and traditional minor. The fifth flat is occasionally used in the main melody, and often the singer or the main instrument will play the fifth big in the chord at the same time. In addition, the minor blues is generally 16 bar instead of 12 bar, which is often influenced by evangelical religious music.

The rock rhythm of the blues is also a major feature. Its use strengthens the effect of rhythm and reaction. Many postwar electronic blues and rock music used one of these simpler rhythms. The early Bebop is a basic repetitive fragment, which consists of three notes based on guitar strings. The combination of this sound group with bass and drums creates a technique similar to bass walking, which brings Bruce his typical feeling. The last bar of a harmony usually changes to the beginning of the next harmony. Rock rhythm is often accompanied by the sound of "duo, duo, duo, da" or "dong, da, da, da". In guitar injury, it can use a simple, constant bass or turn from the fifth chord to the seventh chord step by step, and then turn back. The following chart symbols are examples of the first four bars using blues in e major:

E7 A7 E7 E7

E | - | - | - | - |

B | - | - | - | - |

G | - | - | - | - |

D | - |2 - 2-4 - 4-2 - 2-4 - 4| - | -

a | 2-2-4-4-2-2-4-4 | 0-0-0-0-0-0-0-0 | 2-2-4-4-2-2-4-4 | 2-2-4-4-4-2-2-2-4-4 |

e | 0-0 0-0 0-0-0 |-0 | 0-0 0-0-0 | 0。 /B& gt； Modern Bruce

jump blues

Harmonica blues

Electronic Bruce

Delta blues

Country blues

Classic female blues (classic female blues)

Variant blues (Vanderville)

Urban blues

Texas blues (Texas blues)

Marsh blues

Soul Bruce

Piano blues

New york blues.

New Orleans Blues (New Orleans Blues)

Memphis Beat

Jazz blues

Folk blues (folk blues)

R&B (R&; b)

Wait [Edit this paragraph] Modern blues.