If we move beyond the standard tuning, these possibilities ... As with our first two tunings, drop the first and sixth strings down a tone to D, then the second string down a tone to A.

Additionally this tuning, which ‘drops’ the sixth string down a whole ... both style studies use drop D tuning, so let’s get started. Amp Settings: Gain 7, Bass 5, Middle 5, Treble 7 ...