"Charles Lacy Tyler (July 20, 1941 - June 27, 1992) was an American jazz baritone saxophonist. He also played alto saxophone and clarinet.

Tyler was born in Cadiz, Kentucky, and spent his childhood years in Indianapolis. He played piano as a child and clarinet at 7, before switching to alto in his early teens, and finally baritone saxophone. During the summers, he visited Chicago, New York City and Cleveland, Ohio, where he met the young tenor saxophonist Albert Ayler at age 14. After sering in the army from 1957-1959, Tyler relocated to Cleveland in 1960 and began playing with Ayler, conmuting between New York and Cleveland. During that period played with Ornette Coleman and Sunny Murray.

In 1965 Tyler recorded Bells and Spirits Rejoice with Alyer's group. He recorded his first album as leader the following year for ESP-Disk. He returned to Indianapolis to study with David Baker at Indiana University between 1967 and 1968, recording a second album for ESP, Eastern Man Alone. In 1968, he transferred to the University of California, Berkeley to study and teach. In Los Angeles, he worked with Arthur Blythe, Bobby Bradford, and David Murray.

He moved back to New York in 1974, leading his own groups with Blythe, trumpeter Earl Cross, drummer Steve Reid and others, recording the album Voyage from Jericho on Tyler's own Akba label. In 1975, Tyler enrolled at Columbia University and made an extensive tour of Scandinavia, releasing his second Akba album Live in Europe. In 1976, he performed the piece "Saga of the Outlaws" at Sam Rivers's Studio Rivbea, released two years later on Nessa Records. During that period he played as a sideman or co-leader with Steve Reid, Cecil Taylor and Billy Bang.

In 1982, during a European tour with Sun Ra's Orchestra, he relocated to Denmark, and in 1985 he moved to France, recording with other expatriates like Khan Jamal in Copenhagen and Steve Lacy in Paris.

Tyler died in Toulon, France of heart failure in June 1992."

"David Nathaniel Baker Jr. (December 21, 1931 - March 26, 2016) was an American jazz composer, conductor, and musician from Indianapolis, as well as a professor of jazz studies at the Indiana University Jacobs School of Music. Baker is best known as an educator and founder of the jazz studies program. From 1991 to 2012, he was conductor and musical and artistic director for the Smithsonian Jazz Masterworks Orchestra. He has more than 65 recordings, 70 books, and 400 articles to his credit.

He received the James Smithson Medal from the Smithsonian Institution, an American Jazz Masters Award, a National Association of Jazz Educators Hall of Fame Award, a Sagamore of the Wabash award, and a Governor's Arts Award from the State of Indiana. Baker also held leadership positions in several arts and music associations. The Indiana Historical Society named Baker an Indiana Living Legend in 2001. The John F. Kennedy Center for the Performing Arts named him a Living Jazz Legend in 2007."