I'm looking for musical artists from I think the 1990s that did chillout or lounge. I had a friend at the time who had cassette of chillout music. The music was very tribal sounding but jazzy. There was Gregorian, Native American, Aboriginal, Indian, and many more chants. The tracks flowed one into another with hardly any breaks. The music sort of sounded similar to groups like Tosca, Thievery Corporation, or Alex Cortiz. Can anyone lead me in the right direction?