Jazz-Funk Fusion Vamp in E Minor

Jazz-funk fusion emerged in the early 1970s with Miles Davis, Herbie Hancock's Headhunters, and the Mahavishnu Orchestra, blending jazz harmony's extended voicings with funk's rhythmic intensity and electric guitar tones. John Scofield, Mike Stern, and Pat Metheny defined the fusion guitar sound: clean or slightly overdriven tone, rhythmically precise staccato comping, and melodically sophisticated improvisations that weave through complex chord changes. This Em vamp uses "chicken-scratch" muted funk strumming with extended jazz chords: Em9, Am11, D13, Bm7. The strumming technique requires tight left-hand muting to create the percussive "chick" on ghost strokes while fully fretted chords provide the harmonic substance. The rhythm must lock in with the drummer's hi-hat pattern — every ghost note is a musical event, not just silence. At advanced level, you should be able to improvise melodic lines over these changes using the E Dorian mode (E–F#–G–A–B–C#–D) while maintaining the comping rhythm. The ability to simultaneously comp and solo is the hallmark of a fusion guitarist.