The KCCK Featured CD for October is “Sophisticated Abbey” from Abbey Lincoln, a previously unreleased live set recorded in the cozy confines of the Keystone Korner in San Francisco in 1980. Probably best known for the power, raw rage, and emotional impact she intended and achieved in her performances, here she is casual, candid, comfortable and in superb voice. The 1970s and ’80s found Ms. Lincoln recording only sporadically, with little documentation of her art from this period, making this recording a rare treasure. “Sophisticated Abbey” is on High Note Records. Click on the image to purchase.