Next scale up is LOCRIAN bb7 (LOCRIAN DOUBLE FLAT 7).
LOCRIAN bb7 is the 7th mode of Harmonic Major, and is composed of the intervals: 1,b2,b3,4,b5,b6,bb7.
The free guitar scale diagrams below lay out the scale for you all over the neck, as a four note per string three octave scale and as the seven three note per string patterns that will link together to let you play it all over the fretboard in any key.
