流沙先生是我研究戏曲声腔的引路人,是良师,亦是益友。在流沙先生离休以前,我俩并没有在同一单位共事。他离休后,我才调到省艺术研究所工作。但四十几年来,我们总是在“奇文共赏析,疑义相与析”的交谈中度过的。先生研究戏曲声腔成果斐然,在海内外久享盛名。先生坚忍不拔的探索精神和严谨周密的治学方法,令我受益匪浅,终生难忘。一、相识相知四十年,声腔研究一线牵我认识流沙先生始于1970年南昌市举行的一次 Mr. Li is my guide to study the voice of the opera, is a mentor, is also a friend. We did not work in the same unit until Mr. Sapha was retired. After he retired, I transferred to the Provincial Institute of Arts. However, in the past 40 years, we have always spent time in conversations about the novel, the phase of doubt and the analysis. His research on the opera soundtrack impressive, long enjoyed a good reputation at home and abroad. My perseverant exploration spirit and rigorous rigorous scholarship have greatly benefited me and has never been forgotten. First, acquainted with each other for 40 years, acoustic research lead me to know Mr. quicksand began in Nanchang in 1970 once