Time Circle, 1968–1972

Time Circle is a compilation album by Spirit, issued in 1991.

This set draws heavily from the four albums released by the original line-up on Ode Records and Epic Records. It also includes some outtakes and versions of songs from then unreleased soundtrack work (Model Shop ). At the time that this set was released, Twelve Dreams of Dr. Sardonicus was the only studio album by the original group still in print.

Several of the outtakes were later included on the 1996 reissues of the first four albums. The remixes of the tracks on The Family That Plays Together (necessitated because the master mix was lost shortly after the album's release) are different from the 1996 re-release.