戲曲音樂家、京劇琴師李慕良，一九一八年二月二十三日出生於湖南長沙，二零一零年二月二十八日病逝於北京。李氏字孟鄂，幼年開始學唱京戲老生，九歲學京胡，十五歲拜馬連良為師，並開始為言菊朋操琴。十九歲開始向徐蘭沅學琴，二十二歲之後一直為馬連良操琴。他曾為京劇《赤壁之點》、《官渡之戰》、《趙氏孤兒》、《逼上梁山》、《海瑞罷官》、《闖王旗》及《沙家浜》、《智取威虎山》、《紅岩》等設計唱腔，並對京劇曲牌進行了大量的改編，其中《夜深沉》、《萬年歡》、《春夏秋冬》具有代表性。還創作了《新東方贊》、《躍龍門》等新的京劇曲牌。一九八二年，錄製了《李慕良京劇音樂十一首》的唱片及盒式錄音帶。
LI Mu-liang
LI Mu-liang was born on February 23, 1918 in Changsha, Hunan province and passed away of illness on February 28, 2010 in Beijing. He was also named LI Meng-e and learning Peking Opera since he was young. When he was nine years old, he started to learn the jinghu. At fifteen, he learned under MA Lian-liang and started to accompany for YAN Ju-peng. At the age of nineteen, he started to learn the jinghu under XU Lan-yuan and accompanied for MA Lian-liang after twenty-two. He has designed operatic song melodies for many Peking Opera shows and has composed many new qupais. In 1982, he has recorded eleven jinghu pieces played by himself on phonograph records and cassette tapes.