Carla Edwards & Friends In a program of unusual music that engages other instruments and voice, Carla Edwards plays Hellmuth Wolff & Associés Opus 32 of 72 ranks at Christ Church Cathedral, Indianapolis.GRANDJANY: Air for harp & organDAVID OTT: Toccata Antiphonia (with oboe) SOWERBY: Ballade (English horn & organ) MILHAUD: Cinque Prières (with mezzo-soprano) DUPRÉ: Sonata for cello & organ REGER: Fantasie on Wie schön leucht’ uns der Morgenstern