Scales › E blues
Notes: E – G – A – B♭ – B – D
The minor pentatonic plus one note, the “blue note” (the flat fifth): six notes, enough to improvise over a blues.
Steps between the notes (W = whole step, H = half step): W+H – W – H – H – W+H – W.
E major · E minor · E harmonic minor · E major pentatonic · E minor pentatonic