Three Voices (for Joan La Barbara)

Three Voices (for Joan La Barbara) is a composition by American composer Morton Feldman, written in 1982. The work employs sustained, closely interwoven vocal lines for a soloist alongside two additional vocal parts (performed live or via recording), exemplifying Feldman's late-period focus on very slow tempi, attenuated dynamics and extended-duration structures that foreground timbre and temporal perception within experimental vocal chamber music.