By Andrew GreenMarch 4, 2021Chords, Jazz, Lesson, Theorychords, jazz, lesson, theory Oh no I dit’int! Bb7 with b9, #9, 13 and b13? And no root, to boot, Lute. Call the half step police! Did I hear JB say “Take it to the bridge”? Bb7 alt Please follow and like us:
