Progression
The Andalusian cadence in E minor
Andalusian cadence in E minor plays Em, D, C and B — i, bVII, bVI and V — across 4 chords. A descending i–bVII–bVI–V figure heard across flamenco, and in rock songs from 'Hit the Road Jack' to 'Stray Cat Strut'.
The chords, in order
1Emi
2DbVII
3CbVI
4BV