According to KCRW's playlist it was played by Gilles Peterson's "Worldwide" program and the song was from a comp called "Spirit of Ecstacy 1" see: http://www.kcrw.com/pl/000729.html

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I remember hearing about that title on the Internet, searching everywhere for it, and never finding it in "real life." Does it really exist, and if it is on a compilation, which compilation?<<<<