gaohu References gaohu musical instrument Ask Anything Homework Help Also known as: nanhu Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: erhu…and shorter post is the gaohu, or nanhu. A larger, lower-pitched version of the erhu is called zhonghu. All three sizes are valuable members of the orchestra. See also jinghu, huqin. Read More…and shorter post is the gaohu, or nanhu. A larger, lower-pitched version of the erhu is called zhonghu. All three sizes are valuable members of the orchestra. See also jinghu, huqin. Read More