Jazz piano
This form of accompaniment is known as comping. The piano has always been a leading part in jazz. These three elements contribute to the compliment sometimes paid to a very good solo pianist, that he sounds like two or more cats (musicians) playing together. This is a general impression, however, that has different forms, for example, in the sound of Dave McKenna it is known as three-handed swing : 1) Provide a clear, swinging pulse.The aim of this is to imitate a ride cymbal, or a walking bass, or both. While many jazz players do this habitually with two hands, it can also be accomplished in the left hand alone, by imitating the weaker note of a bass player just before he strikes some of the notes of the bassline. This may blur the line between what stands for ride cymbal and bass, and contributes to the cascade of swing that characterizes solo jazz piano (and the guitar as well). Playing the bass line this way reveals that the left hand is ideally shaped for its role. At faster tempos, the weaker notes may not be present in the bassline, while still being constantly played by the drummer s ride cymbal. 2) State the harmony or guide tones of the chord changes. 3) Play the melody or melodic solo material with the right hand. It is challenging but possible to meet all these demands simultaneously, and in addition there can be brief intervals where they are not quite being met (Art Tatum for example did not stride as constantly as he could have).
As the genre of jazz progressed, the piano was featured in what is known as the rhythm section of the jazz band. The rhythm section often includes a piano, guitar, bass, drums, and other instruments (such as the vibraphone).
In chord planing or shifting a chord, often voiced in fourths, up the scale, there is often a repeated harmonic pattern of one-five-one-five (tonic-dominant-tonic-dominant). One can use the circle of fifths to harmonize a tune, such as Autumn Leaves or Summertime , tunes without complex melodic lines or lines having a few repeated shapes. That is to say, in the bass a pianist can play the main notes of the line almost all with the thumb, while using the other fingers for the shorter or flagged note.
Usually when you play solo you will play chords or a walking bass with your left hand and improvise with your right. The role of the piano in the context of ensemble accompaniment has gradually changed from a time-keeping role consisting of repetitive left-hand figures to a more flexible one where the pianist is free to choose to interact with the soloist using both short and sustained chordal and melodic fragments. Barry Harris may favor this method, as he speaks against playing chords with the left hand as an oversimplified habit, preferring to state harmonies with the right hand often.
It is almost never written down this way, however, perhaps because the in-between notes are not constant on a bass, but are ghosted. This is where the solo pianists imitation of the ride cymbal becomes somewhat ambiguous. But solo jazz piano presents another basic problem.
For example, tasks 2) and 3) often merge into one where the guide tones (the third and seventh of each change) are played in the right hand, in a harmonized melody or solo line. One commonly used method for solving the tripartite problem is to hold the hands together in a shape like a fork, with the fingers nearest the thumbs joining the thumbs to form a central group, while the fourth and fifth fingers spread outward to form branches on either side. The piano has been an integral part of the jazz idiom since its inception, in both solo and ensemble settings.
The swing bass line, then, may be considered merely a series of quarter notes, but with the in-between notes included it is a dotted or triplet rhythm. Wynton Kelly, Red Garland, and Herbie Hancock were three exceptional pianists who played with Miles Davis.
In the simplest example, two bars of the same tonic chord would be played instead as I - V / I. This same back-and-forth example is often applied, where a pause or shift of direction is evident in the tune. Popular jazz pianists such as Duke Ellington, who became famous during the Harlem Renaissance at the Cotton Club, were responsible for comping.
Jazz piano playing uses all of the same chords found in Western art music, such as major, minor, augmented, diminished, seventh, diminished seventh, sixth, minor seventh, major seventh, sus 4, and so on. In a style known as Stride piano the left hand alternates positions rapidly playing notes in the bass register and chords in the tenor register.
In the 1940s and 1950s, a number of great piano players emerged. This might be attempted by striking a beat with the right hand just after a weaker beat with the left hand.
In tunes such as Stella By Starlight, the circle of fifths is at least useful between most changes. . In many jazz standards, this technique can be applied more continuously and makes for excellent reharmonization.
However, jazz pianists were also given the chance to solo. The pianist has to accomplish three basic objectives.
Jazz piano moved away from playing a leading melody to providing a foundation for a song. In jazz music often there is one chord change per bar.
This is also done in more syncopated variants. The next step is improvisation - making something up on the spot; this takes tremendous skill and one has to know one s way around the piano.
In the very beginning, black jazz musicians played ragtime on the piano. Many jazz pianists play by placing this shape on the keyboard, and using the left branch to play bass notes, the middle to attend to guide tones and the right branch for upper lines. If this method does not prove feasible, however, it is also possible, and simpler, to elaborate the bassline, while taking over all the guide-tone and melodic tasks with the right hand alone.
This does not mean arranging new chords according to the circle for the entire tune. In order to outline the entire rhythm, he may need to play more in-between bass notes than an actual bass player would.
The instrument is also an important tool in the understanding of jazz theory and arranging for jazz musicians and composers because of its combined melodic and harmonic nature. Further use of the circle is a matter of counting several steps ahead, or backwards from the tonic chord as a goal, perhaps like a runner counting steps toward a long jump.
Piano as an instrument offers soloists an exhaustive number of choices. Pianists like Thelonious Monk and Bud Powell helped create the music of .
Comping is the process by which a pianist plays an accompanying part made up primarily of chords so that other instrumentalists can solo. One could use the bass register to play an ostinato pattern, such as those found in boogie-woogie, or a melodic counterline emulating the walking of an upright bass.
The right hand will often play melodic lines, but might also play harmonic content, chordally or in octaves, sometimes in lockstep with the Left Hand using a technique called Lock Hand voicing, which was often used by George Shearing. One of the most important things in jazz piano is keeping good time, and knowing the form of a tune so well that it becomes second nature. After some practice it becomes second nature. Another advantage of the circle of fifths is that it enhances the ability to transpose a song, for which not all pianists have an equal natural gift.
Jazz piano is the use of an acoustic piano or electric piano as an improvising, comping or leading instrument in a jazz group/jazz fusion ensemble or as a solo instrument. Tommy Flanagan was also featured by John Coltrane on his hit album Giant Steps. The circle of fifths (or Cycle of Fifths) is very important in jazz piano as it provides harmonic diversity through a harmonic movement in fifths (or fourths).
Usually during the last four bars of a jazz melody or melodic section, the chord progression is III, VI, II, V, I. 3, 6, 2, and 5 as scale degrees correspond to the last four steps in the cycle leading to the tonic. To any listener, a well-placed transitional harmony sounds correct, whereas a skilled piano player recognizes it as a step in the circle of fifths. Along with jazz guitar, Hammond organ, and Vibraphone among others, the piano is one of the few instruments in a jazz combo which can play chords, rather than single notes only, as with the saxophone or trumpet. Jazz chord voicings are one of the building blocks of learning jazz piano.
The second skill of importance is learning how to play with a swing rhythm. Rather, it means the insertion periodically of one-five progressions that are fragments of the circle of fifths, where it makes an appropriate transition, or for several bars.
