This is the freely browsable version of A Jazz Improvisation Primer by Marc Sabatella. You may also order a printed copy of this book, retitled A Whole Approach To Jazz Improvisation.

Bebop

The birth of bebop in the 1940's is often considered to mark the beginning of modern jazz. This style grew directly out of the small swing groups, but placed a much higher emphasis on technique and on more complex harmonies rather than on singable melodies. Much of the theory to be discussed later stems directly from innovations in this style. Alto saxophonist Charlie "Bird" Parker was the father of this movement, and trumpet player Dizzy Gillespie ("Diz") was his primary accomplice. Dizzy also led a big band, and helped introduce Afro-Cuban music, including rhythms such as the mambo, to American audiences, through his work with Cuban percussionists. But it was the quintet and other small group recordings featuring Diz and Bird that formed the foundation of bebop and most modern jazz.

While, as with previous styles, much use was made of the blues and popular songs of the day, including songs by George Gershwin and Cole Porter, the original compositions of the bebop players began to diverge from popular music for the first time, and in particular, bebop was not intended to be dance music. The compositions usually featured fast tempos and difficult eighth note runs. Many of the bebop standards are based on the chord progressions of other popular songs, such as "I Got Rhythm", "Cherokee", or "How High The Moon". The improvisations were based on scales implied by those chords, and the scales used included alterations such as the flatted fifth.

The development of bebop led to new approaches to accompanying as well as soloing. Drummers began to rely less on the bass drum and more on the ride cymbal and hi-hat. Bass players became responsible for keeping the pulse by playing almost exclusively a walking bass line consisting mostly of quarter notes while outlining the chord progression. Pianists were able to use a lighter touch, and in particular their left hands were no longer forced to define the beat or to play roots of chords. In addition, the modern jazz standard form became universal. Performers would play the melody to a piece (the head), often in unison, then take turns playing solos based on the chord progression of the piece, and finally play the head again. The technique of trading fours, in which soloists exchange four bar phrases with each other or with the drummer, also became commonplace. The standard quartet and quintet formats (piano, bass, drums; saxophone and/or trumpet) used in bebop have changed very little since the 1940's.

Many of the players from the previous generation helped pave the way for bebop. These musicians included Lester Young, Coleman Hawkins, Roy Eldridge, Charlie Christian, Jimmy Blanton, and Jo Jones. Young and Hawkins in particular are often considered two of the most important musicians in this effort. Other bebop notables include saxophonists Sonny Stitt and Lucky Thompson, trumpeters Fats Navarro, Kenny Dorham, and Miles Davis, pianists Bud Powell, Duke Jordan, Al Haig, and Thelonious Monk, vibraphonist Milt Jackson, bassists Oscar Pettiford, Tommy Potter, and Charles Mingus, and drummers Max Roach, Kenny Clarke, and Roy Haynes. Miles, Monk, and Mingus went on to further advances in the post-bebop eras, and their music will be discussed later.

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    Jazz Education
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  • Prev: Having established the importance of listening, the question remains, "What should I listen to?" Most likely, you already have some idea of jazz musicians you like. Often, you can start with one musician and work outwards. For example, the first jazz musician I listened to extensively was the pianist Oscar Peterson. After buying half a dozen or so of his albums, I found I also liked some of the musicians with whom he had performed, such as trumpet players Freddie Hubbard and Dizzy Gillespie, and started buying their albums as well. Then, upon hearing pianist Herbie Hancock with Hubbard, I found a new direction to explore, one which lead me to trumpet player Miles Davis, and thereby to saxophonist John Coltrane, and the process is still continuing.

    Part of the goal of this primer is to help direct you in your listening. What follows is a brief history of jazz, with mention of many important musicians and albums. Note that the subject of jazz history has generated entire volumes. A few of these are listed in the bibliography.

    This primer gives a cursory overview of major periods and styles. There is a lot of overlap in the eras and styles described. The later sections on jazz theory are based primarily on principles developed from the 1940's through the 1960's. This music is sometimes referred to as mainstream or straightahead jazz.

    Your local library can be an invaluable asset in checking out musicians with whom you are unfamiliar. Also, you may wish to share albums with friends. Taping records or CD's for use by others is, of course, in violation of copyright law, however, and it devalues the musicians' economic reward. You should use the library, and other people's collections, to give you an idea of what you like, and then go out and buy it.

    Top Ten List

    It is certainly not expected that you run out and purchase albums by all of the artists mentioned above. In general, the artists described first and in the most detail within a given style are considered the most important. A fairly non-controversial "Top Ten List", containing representatives of several styles and instruments, would be Louis Armstrong, Duke Ellington, Billie Holiday, Charlie Parker, Art Blakey, Charles Mingus, Thelonious Monk, Miles Davis, John Coltrane, and Ornette Coleman. These are among the true giants of jazz. After this, personal preferences begin to come more into play.
    This document is maintained by [email protected] (Marc Sabatella).
    • Jazz Education
    A Jazz Improvisation Primer and the rec.music.makers.jazz home page    		 Recordings
    CD's that feature my music    		 Compositions
    Scores and demo recordings of compositions by me and other clients    		 Marc Sabatella
    Information about me and my coming appearances    		 Cadenza
    A collection of essays I have written    		 Links
    Links to other places of interest    		 Home
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