23 Caprices by Sigfrid Karg-Elert arranged by Robert J. Ford. Southern Music Co., 1991, SS, 24 pages. This set of twenty-three studies has been adapted from a set of thirty flute caprices by Karg-Elert. The studies have been edited with notations to assist the student with learning optional fingerings. The studies feature a variety of keys and some unusual meters.