Lee Henry Hoiby (February 17, 1926 – March 28, 2011) was an American composer and classical pianist. Best known as a composer of operas and songs, he was a disciple of composer Gian Carlo Menotti.[1] Like Menotti, his works championed lyricism during a time when such compositions were deemed old fashioned and irrelevant to modern society.[2] His most well known work is his setting of Tennessee Williams's Summer and Smoke which premiered at the St Paul Opera in 1971.
Hoiby was born in Madison, Wisconsin. A child prodigy,[4] he began playing the piano at the age of 5.[2] He studied at the University of Wisconsin under notable pianists Gunnar Johansen and Egon Petri. He then became a pupil of Darius Milhaud at Mills College.[1]

Hoiby became influenced by a variety of composers, particularly personalities in the twentieth century avant garde, including the Pro Arte String Quartet led by Rudolf Kolisch, brother-in-law of Arnold Schoenberg. During his youth, Hoiby played with Harry Partch's Dadaist ensembles. Following his studies at Mills College, he entered the Curtis Institute of Music where he was mentored in music composition by Gian Carlo Menotti, who introduced Hoiby to opera, and involved him in the Broadway productions of The Consul and The Saint of Bleecker Street. Though at first he intended to pursue a career as a concert pianist, he eventually became more interested in composing.
Hoiby died on March 28, 2011, aged 85, in New York City from metastatic melanoma.[8] He was survived by his partner and longtime collaborator, Mark Shulgasser.