Demon Fuzz, were 5 musicians who released a single EP in 1970. Kweebeker (at Melo's Prog Baazar) described this music as "an amalgam of Santana, If, Traffic, Sly Stone and Osibisa. Their sound presents heavy and groovy Hammond organ,afro-percussions and bright sounding horn section. There's jammy vibe to some of the songs ,yet the tightness of the arrangements brings the music in a rock direction." Progarchives.