Among the artists that dominated RSTB last year, Jeffrey Alexander was one of the most prolific, showing up with Dire Wolves (in one of their best yet), on a solo jaunt for Feeding Tube, and playing the RSTB anniversary show with a new group dubbed The Heavy Lidders. The latter featured members of Elkhorn and Bardo Pond laying waste to the blues in fine fashion. In anticipatetion for Dire Wolves’ latest album, on the way next month from Centripetal Force, Jeffrey’s contributed a pick to the Hidden Gems series. Picking out an oddity in the typically jazz-centric catalog of Keith Jarrett, he sheds some new light on an often maligned piece of the artist’s repertoire. Check out how this record came into Alexander’s life and what makes it such a treasure.