Tortoise revolutionized American indie rock in the mid-'90s by playing down tried-and-true punk and rock & roll influences, emphasizing instead the incorporation of a variety of left-field music genres from the past 20 years, including Krautrock, dub, avant-garde jazz, classical minimalism, ambient and space music, film music, and British electronica. At odds as well with the shambling framework of alternative rock's normal song structure, the group relied on a crisp instrumental aesthetic, tied to cool jazz, which practically stood alone in American indie rock by actually focusing on instrumental prowess and group interaction. Although the group's unique vision is to an extent the creation of drummer and master producer John McEntire, most of the other members are well-connected--producers and/or participants--in Chicago's fraternal indie rock community, which consists of numerous side projects and ongoing bands. Check out a free MP3"Prepare Your Coffin" from their new album here: http://tiny.cc/g4ioc
