While the concept of "jazz-rock" was in its embryonic stages, Burton was experimenting with a style combining jazz improvisation with rock energy and rhythms.

This 1967 session added another ingredient to the musical mix: country and bluegrass sensibility.

Burton used Nashville session players like bassist/harmonica player Charlie McCoy, the great Chet Atkins, fiddler Buddy Spicher, and pedal steel guitarist Buddy Emmons.

The results were impressive and artistically intriguing; the country players provided a loose, loping feel, while Burton's solos were smooth and delicate but forceful enough to hold the distinct styles together.

While it is a short disc at less than 38 minutes, it includes one unissued take and is worth the steep import price.