TY - ADVS AU - Walker,Wyatt Tee ED - Tony Brown Productions. ED - WNET (Television station : New York, N.Y.) ED - Public Broadcasting Service (U.S.) TI - Roots of music: and, The music tree PY - 1997/// CY - New York, N.Y. PB - Tony Brown Productions, Video Duplication Center KW - Spirituals (Songs) KW - History and criticism KW - Gospel music KW - African Americans KW - Music KW - Religious aspects KW - United States KW - African influences N1 - Title from cassette label; "WNET"--Credits; Originally broadcast as shows #828 and #829 of the PBS program, Tony Brown's journal; Speaker: Wyatt Tee Walker; Performers: Canaan Baptist Church, Voices of Canaan N2 - Two part documentary which examines how African American sacred music has formed the foundation of American music. Follows the evolution of the music from slave days to modern times, explaining the historical context of its development and offering examples of different styles ER -