In this performance, taken from the March 13, 1971 (first show) concert by the group, Betts opens the piece with ethereal volume swells on his guitar, giving the aural impression of violins. Slowly the first theme begins to emerge, Duane Allman's guitar joining Betts in a dual lead that variously doubles the melody, provides a harmony line, or provides counterpoint. The tempo then picks up in the next section to a Santana-like, quasi-Latin beat, a strong second-theme melody driven by unison playing and harmonized guitars arising.