Bowed Strings: Zhonghu 中胡The zhonghu is tuned a fifth below the erhu: G3 D4. It is slightly larger than the erhu.Techniques:Same as erhu. You Might Also Like Wind Instruments: Double Guan 雙管 February 16, 2020 Percussion: Temple Bowl, Jade Qing 磬、玉磬 February 25, 2020 Wind Instruments: Traditional Large Suona 大嗩呐 February 15, 2020