Early Combinations is an album by a formative stage of the band which later became the Art Ensemble of Chicago. It was recorded in 1967 at Lester Bowie's home but not issued as a single CD until 2012 by Nessa Records. The two tracks on the album were originally included in the 1993 limited edition box set Art Ensemble 1967/68, also released by Nessa. "A To Ericka" was recorded for submission to a Jazz Festival in Poland and was unsuccessful in its purpose. "Quintet" was a dress rehearsal for a concert arranged by Jarman to take place at Winnetka High School that was cancelled.

The JazzTimes review by Mike Shanley notes that "It’s impressive how strong these two 20-minute-plus tracks sound, considering the group was not a proper unit at the time."

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