GRE Reading Comprehension: OG/PP2-GRE阅读OG/PP2 - J64K5O4XAEK5O49GP

It can be inferred that the "reluctance" mentioned in the passage is being ascribed to A. most composers since Mendelssohn B. Schumann and Brahms C. the music-listening public D. music critics generally E. Haggin exclusively