E7

E Dominant 7th · 4 fingerings
The dominant seventh adds a flat seventh to the major triad, and that interval against the major third is what creates its restless, bluesy pull. E7 is the engine of blues, where whole progressions are built from dominant chords, and it's the classic V chord that drives a resolution home in jazz and pop alike.
21
E7 · position 1
5fr3241
E7 · position 2 · fret 5
7fr134
E7 · position 3 · fret 7
9fr12
E7 · position 4 · fret 9

Practice this Chord

Play-alongs whose transcribed chord changes include E7.