Cal Poly Music Department Spanos Theatre. Doors open 30 minutes prior. Pianist and Cal Poly music Professor Emeritus W. Terrence Spiller will present a recital of works by three generations of German composers. The program will start with three Preludes & Fugues from J.S/ Bach’s "The Well-Tempered Clavier," Book I, followed by Paul Hindemith’s Piano Sonata No. 2 in G Major and concluding with Johannes Brahms' "Two Rhapsodies," Op. 79.