I recall with deep admiration the unsung scholar Yuan Quanyou 袁荃猷 (1920–2003).
While a student in Beijing she studied with her future husband, the great Ming scholar Wang Shixiang 王世襄 (1914–2009) (see wise and affectionate tributes by Craig Clunas  —another great Ming scholar). After Yuan Quanyou graduated in 1943, they married in 1945.
Yuan Quanyou had studied the qin zither with Wang Mengshu 汪孟舒 from the age of 14 sui. Through the 1940s she took part keenly in the activities of the Beiping qin society, among a dazzling array of illustrious qin masters. She later became a disciple and colleague of the great Guan Pinghu.
Wang Shixiang soon found that his wife’s skills focused on the traditional literati accomplishments of “qin, chess, calligraphy, and painting”, to the exclusion of more mundane activities like cooking. So it was he who became a fine chef; and he considered himself her “qin servant” 琴奴. Several online pages about the couple describe their lifelong rapport by the term zhiyin 知音, a bond whose etymology derives from music.
Complementing Wang Shixiang’s refined literati tastes, through his enthusiasm for falconry, badger-hunting, cricket rearing, and pigeon fancying he had gained what Craig Clunas calls “a raffish reputation” (as you do…). I also learn that he loved football, “as anyone who has tried to make conversation while he is watching soccer on the television can confirm”—cool by me. He retained a rare passion for both elite and popular culture.
From the early 1950s Yuan Quanyou worked tirelessly in the archives of the Music Research Institute (MRI) in Beijing, alongside the great Yang Yinliu and Cao Anhe, as well as a whole host of qin masters like Guan Pinghu and Zha Fuxi, and their students—including Xu Jian 许健, and the fine female qin player and scholar Wang Di 王迪 (1926–2005). 
By 1957, while her husband was also busy publishing ground-breaking research, Yuan Quanyou’s close collaboration with Yang Yinliu resulted in the publication of the fine iconographical series Zhongguo yinyueshi cankao tupian 中国音乐史参考图片 [Reference illustrations for Chinese music history] (see also here).
All this activity took place under extremely trying conditions. As Craig notes:
The published curricula vitae of Chinese scholars often give a false idea of the continuity of their employment, and conceal the long periods of frustrating idleness caused by periodic political campaigning.
After the 1949 “Liberation”, Wang Shixiang was employed at the Palace Museum, but he was wrongly jailed for ten months and expelled from the museum in 1953. In 1957, he was branded a “rightist,” a stigma he bore for twenty-one years. Craig’s account of the couple’s enforced inactivity during the Cultural Revolution is also worth citing. Despite Wang’s undoubted sufferings after being sent down to a “Cadre school” in Hubei province, he could “make the experience sound positively bucolic”. While callow young Red Guards were duped into destroying as much of the heritage as they could find, the exiled Wang wrote poetry in the classical style (“much of it on his work as a swineherd and cowherd, which draws on deep-rooted traditions of verse by those who were out of office and out of favour at court”), and even managed to cook gourmet delicacies.
But the mental pressure cannot but have been considerable, since no term was set to the period of banishment, and little or no news was available as to the fate of family or friends.
Old portrait photos are all the moving when we consider the troubled stories behind people’s lives (intellectuals, urban and rural dwellers alike) under Maoism, as evoked by films like The blue kite and To live (see also my tribute to Li Jin). Craig’s aperçu about Wang Shixiang’s renewed energy in the 1980s, “as if making up for lost time”, also resounds in both Chinese music studies and folk culture. Meanwhile, a discreet amnesia took over.
From 1986 I used to visit Yuan Quanyou in her office at the dilapidated yet numinous MRI compound at Dongzhimenwai, her beaming face greeting me between high stacks of ancient documents. There, with unassuming industry she was still producing further volumes in the MRI’s wonderful annotated series of iconographical collections on Chinese music history, such as the 1988 Zhongguo yinyueshi tujian 中国音乐史图鉴 [Illustrated history of Chinese music].
Even as my interests were moving from Tang history to the modern transmission of folk culture, I relished her detailed article on the medieval konghou harp.
Remarkably, after the end of the Cultural Revolution Wang Shixiang had managed to reclaim much of their precious collection of Ming and Qing furniture and artefacts. By the 1990s he and his wife began the process of bequeathing it to the Shanghai Museum, where it now forms a major and prestigious exhibit.
With her calm acuity and beautiful accent, Yuan Quanyou exemplified the refined virtues of old Beijing. She was closely involved in the remarkable work documenting the history and changing performance practice of the qin zither—including research on the 1425 Handbook of spiritual and marvellous mysteries (Shenqi mipu, aka Wondrous and secret notation), most numinous of all tablatures for the qin, compiled by the Emaciated Immortal (as the early Ming prince Zhu Quan styled himself).
Now, this may hardly atone for my recent challenge to the mystique of the qin, but I treasure the precious copy of the 1956 reprint of the 1425 score that Yuan Quanyou inscribed to me in her elegant calligraphy in 1987, for me to “study and practise”.
BTW, having chosen that lower page rather casually (mainly for the numinous Daoist title “Zhuangzi dreams he is a butterfly”), I now find myself moved by Zhu Quan’s wisdom—in utter contrast to the “living fossils” flummery of recent years, culminating in the befuddled Intangible Cultural Heritage. The opening of his introduction reads:
The Emaciated Immortal says: “The ancient version of this piece has long since been lost.”
These days it’s all “The ancient version of this piece has been transmitted continuously for 2,000 years.” [Expletives deleted—Ed.].
Jinfeixibi 今非昔比 (“Things ain’t what they used to be”), as Li Manshan reflects at the end of our film.
 See https://www.academia.edu/34156645/The_Apollo_Portrait_Wang_Shixiang_Apollo_127_November_1987_pp._350-1, and https://www.academia.edu/34156683/_Wang_Shixiang_Spiritual_Resonance_and_the_Ten_Thousand_Things_in_Fariba_de_Bruin-Derakhshani_and_Barbara_Murray_eds._The_2003_Prince_Claus_Fund_Awards_The_Hague_2003_pp._17-23. Among many other reports, see e.g. http://www.china.org.cn/english/NM-e/170145.htm and this tribute from Yuan’s granddaughter: https://kknews.cc/culture/2ao24jz.html, with further lovely old photos.
 For an English introduction to the (pre-ICH) Beijing Guqin Research Association, successor to the Beiping qin society, see Cheng Yu, “The precarious state of the qin in contemporary China”, CHIME 10–11 (1997). Zhang Zhentao 张振涛 has written fine tributes to Guang Pinghu and Wang Di:
“Xian’gen: Guan Pinghu yu Zhongguo yinyue yanjiusuo” 弦根——管平湖与中国音乐研究所, Zhongguo yinyuexue 2016.3; and
“Daihuo jiaotong yun ben bei: qinjia Wang Di xiansheng” 带火焦桐韵本悲——琴家王迪先生 Mingjia 名家 49 (2015) (on several online sites e.g. here).