There are important styles palos in flamenco as tangos, tientos, siguirillas o bulerias that are performed in the guitar by using de A tonality and Andalusian cadence. That means a descendant round around the next tonal grades. IV, III II, I in the Phrygian mode. For A tonality that means : Dm > C > A# >A. The IV chord the chord that name the tonality, That is Dm. A is the Repose Chord
Within classical falsetas A tonality is usually the starting point and the circle change in this way: A > A# > C > #A > A.
