Qiuxiao Buyue Standards for the Guqin 50
Guzhu Jun Standards for the Guqin 51
Sources Referred Gu Meigeng. Qinxue Beiyao. Shanghai Yinyue Chubanshe (Shanghai Music Publishers), 2003. Zhang Huaying. Gu Qin (part of series). Jiejiang Renmin Chubanshe (Jiejiang People’s Publishers), 2005. Huang, Charlie et al. Guqin (Wikipedia), http://en.wikipedia.org/wiki/Guqin Chen Lei (Nanfeng). Ruibin Diao: A misplaced name for the tightened 5th string tuning(Chinese). Posted on Chineseguqin.com forums 2005. Thompson, John. John Thompson & Guqin Silk String Zither. http://silkqin.com Binkley, Jim. Yu-ku-cha’i-ch’in-pu English Translation. http://www.cs.pdx.edu/~jrb/chin/ Wang Zhi. Xilutang Qintong (reprinted in Qinqu Jicheng, Vol.3). Beijing Guqin Yanjiu Association. 1549, 1982. Standards for the Guqin 52