7b5 chords
Dominant Seven Flat Five, often notated as "7b5" or "7(-5)", are constructed with the 1st, 3rd, b5th, and b7th notes of the Major scale
Dominant Seven Flat Five, often notated as "7b5" or "7(-5)", are constructed with the 1st, 3rd, b5th, and b7th notes of the Major scale