Some additional styles are acid jazz, which contains elements of 1970s disco; acid swing, which combines 1940s style big-band sounds with faster, more aggressive rock-influenced drums and electric guitar; and nu jazz, which combines elements of jazz and modern forms of electronic dance music.
Exponents of the "acid jazz" style which was initially UK-based included the Brand New Heavies, Jamiroquai, James Taylor Quartet, Young Disciples, Incognito and Corduroy. This was a natural outgrowth of the Rare Groove scene in the UK that had begun as an alternative to the prevalent Acid House parties of the 1980s. Halfway between the driving beat of house music and the Soul Jazz and Funk related sounds of Rare Groove was Acid Jazz. In the United States, acid jazz groups included the Groove Collective, Soulive, and Solsonics. In a more pop or smooth jazz context, jazz enjoyed a resurgence in the 1980s with such bands as Pigbag, Matt Bianco and Curiosity Killed the Cat achieving chart hits in Britain. Improvisation is also largely absent, giving argument whether the term "Jazz" can truly apply.