 His " Hindustani " Period reflects Chisholm 's love of the East , the occult and his friendship with Sorabji . Important examples of this period are his 2nd " Hindustani " Piano Concerto and the Six Nocturnes , Night Song of the Bards . These compositions display luscious textures , transcendental technical demands and intensity that are comparable to other piano works by Busoni , Szymanowski , Medtner , and Sorabji . 
