Pianist Lynne Arriale’s new CD, Convergence (Motema, 2011), is her second album to feature a horn player, this time saxophonist Bill McHenry. In this interview, Arriale talks about her decision to expand her band; how she searches within herself as part of her compositional process; and why she enjoys teaching as a means of human connection. Learn more at lynnearriale.com. NOTE: Convergence will be available on Feb. 8, 2011.

Tracks used in this episode: Elements; Here and Now; Paint It Black; The Simple Things; Dance of the Rain.