Backwaters' release, Rounder Records was lumping it into a category called "new acoustic music." Call it whatever you choose, this is excellent music, impeccably played by a group of guys who are all virtuosos on their respective instruments. Even the most die-hard jazz cop would appreciate the playing, but one needn't be a critic to simply enjoy this collection. Tony Rice may be the finest acoustic guitar picker on the planet, and he also has written some beautiful pieces for this recording. Accompanied by Fred Carpenter and Richard Greene on violins, John Reischman on mandolin, with support from Todd Phillips on standup bass and brother Wyatt Rice on rhythm guitar, Rice takes his music to a whole new place. Every note sounds right, and each member of the ensemble plays with exceptional taste and class. Dave Grusin's "A Child Is Born" is absolutely gorgeous, and the quintet's bluegrass-paced take on "My Favourite Things" is an obvious, but reinvigorating, string-picker's nod to John Coltrane. "On Green Dolphin Street" is reminiscent of Stephane Grapelli and Django Reinhardt on their Hot Club of France recordings. After this release, Rice returned to more traditional-sounding folk and bluegrass music, but Backwaters is his masterpiece. So, what label can you place on this genre-defying music? How about Rice's own term, "spacegrass."