Pata Negra

Pata Negra is a Spanish flamenco-blues band, established by brothers Raimundo Amador and Rafael Amador after the breakup of their previous band Veneno. Their style of derivative rhythms based on flamenco nuevo and blues, which they titled "blueslería", made an impact on other modern flamenco music bands. The Amador brothers, as Pata Negra, recorded five records between 1978 and 1989. (Wikipedia)