Instead of running scales over a chord, Harris recommended outlining chords using wide intervals. Over a Cmaj7 chord, instead of playing C-D-E-F-G, play the chord tones (C, E, G, B) but connect them with wide intervals. For example: C (jump up a major 7th to) B (jump down a minor 6th to) E (jump up a perfect 4th to) G.
In the pantheon of jazz innovation, Eddie Harris occupies a unique throne. Known primarily as the master of the electric saxophone and the composer of the fusion anthem "Freedom Jazz Dance," Harris was also a profound musical philosopher. While many jazz musicians focused on harmonic progression (chord changes) or modal scales, Harris looked at a more granular building block: . eddie harris intervallistic concept pdf
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Packed with hundreds of studies in altissimo playing, intervals, syncopation, chord substitution, polychords, superimposed triads, Jamey Aebersold Jazz Instead of running scales over a chord, Harris
He advises against predictable sequences. Instead, vary interval direction, skip sizes, and note lengths to maintain spontaneity. In the pantheon of jazz innovation, Eddie Harris
If you're looking for a PDF of Eddie Harris's intervallic concept, I couldn't find a specific document that outlines the concept in a single PDF. However, some of Harris's articles and interviews have been published online or in jazz journals, and these may provide insight into his approach.