李颀和李贺是盛、中唐诗坛的著名诗人,二人皆是创作涉乐诗的高手,其代表作分别为《听董大弹胡笳声兼寄语弄房给事》和《李凭箜篌引》,两首诗虽同为涉乐诗的佼佼者,但创作时的角度捕捉却是不同的,具体表现为:乐器的选取、意象的选取和侧重的主题有异,因此产生异曲同工之妙。 Li Xun and Li He are the famous poets in the poetic circles of the Tang Dynasty. Both of them are masters of the creation of poetic poems. Their masterpieces are respectively “Listen to Dong Dapeng,” and " Although the two poems are the most outstanding poems, they are different from the angle of creation. The concrete manifestation is that the selection of musical instruments, the selection of images and the themes of different focuses are different, thus creating similarities and differences.