Harold de Vance Land (December 18, 1928 – July 27, 2001) was an American hard bop and post-bop tenor saxophonist. Land developed his hard bop playing with the Max Roach/Clifford Brown band into a personal, modern style. His tone was strong and emotional, yet displayed a certain fragility that made him easy to recognize.

Land was born in Houston and grew up in San Diego. He started playing at the age of 16. He made his first recording as the leader of the Harold Land All-Stars, for Savoy Records in 1949. In 1954 he joined the Clifford Brown/Max Roach Quintet. Because of family problems he moved to Los Angeles in 1955. There he played with Curtis Counce, led his own groups, and co-led groups with Bobby Hutcherson, Blue Mitchell, and Red Mitchell. From the 1970s onwards his style showed the influence of John Coltrane.

In the early 1980s through to the early 1990s he worked regularly with the Timeless All Stars, a group sponsored by the Timeless jazz record label. The group consisted of Land on tenor, Cedar Walton on piano, Buster Williams on bass, Billy Higgins on drums, Curtis Fuller on trombone and Bobby Hutcherson on vibes. Land also toured with his own band during this time, often including his son on piano and usually featuring Bobby Hutcherson and Billy Higgins as well. During these years he played regularly at Hop Singhs in Marina Del Rey in the L.A area and the Keystone Korner in San Francisco.

Richard Allen (Blue) Mitchell (March 13, 1930 – May 21, 1979) was an American jazz, rhythm and blues, soul, rock, and funk trumpeter, known for many albums recorded as leader and sideman for Riverside, Blue Note and then Mainstream Records.

Mitchell was born and raised in Miami, Florida. He began playing trumpet in high school where he acquired his nickname, Blue.

After high school he played in the rhythm and blues ensembles of Paul Williams, Earl Bostic, and Chuck Willis. After returning to Miami he was noticed by Cannonball Adderley, with whom he recorded for Riverside Records in New York in 1958.

He then joined the Horace Silver Quintet, playing with tenor saxophonist Junior Cook, bassist Gene Taylor and drummer Roy Brooks. Mitchell stayed with Silver's group until the band's break-up in 1964, after which he formed a group with members from the Silver quintet, substituting the young pianist Chick Corea for Silver and replacing Brooks, who had fallen ill, with drummer Al Foster. This group produced a number of records for Blue Note, disbanding in 1969, after which Mitchell joined and toured with Ray Charles till 1971.

John Birks "Dizzy" Gillespie ( /ɡɨˈlɛspi/; October 21, 1917 – January 6, 1993) was an American jazz trumpeter, bandleader, composer and, occasionally, singer.

Allmusic's Scott Yanow wrote, "Dizzy Gillespie's contributions to jazz were huge. One of the greatest jazz trumpeters of all time (some would say the best), Gillespie was such a complex player that his contemporaries ended up copying Miles Davis and Fats Navarro instead, and it was not until Jon Faddis's emergence in the 1970s that Dizzy's style was successfully recreated . . . Arguably Gillespie is remembered, by both critics and fans alike, as one of the greatest jazz trumpeters of all time."

Gillespie was a trumpet virtuoso and improviser, building on the virtuoso style of Roy Eldridge but adding layers of harmonic complexity previously unknown in jazz. His beret and horn-rimmed spectacles, his scat singing, his bent horn, pouched cheeks and his light-hearted personality were essential in popularizing bebop.

In the 1940s Gillespie, together with Charlie Parker, became a major figure in the development of bebop and modern jazz. He taught and influenced many other musicians, including trumpeters Miles Davis, Fats Navarro, Clifford Brown, Arturo Sandoval, Lee Morgan, Jon Faddis and Chuck Mangione.

Tete Montoliu (28 March 1933 – 24 August 1997) was a jazz pianist from Catalonia, Spain. His real name was Vicenç Montoliu i Massana.

He was born blind, in the Eixample district of Barcelona, and died in the same city. He was the only son of Vicenç Montoliu (a professional musician) and Àngela Massana, a jazz enthusiast, who encouraged her son to study piano. Montoliu's first experimenting with the piano took place under the tuition of Enric Mas at the private school for blind children that he attended from 1939–1944. In 1944, Montoliu's mother arranged for Petri Palou to provide him with formal piano lessons.

From 1946 to 1953 Montoliu studied music at the Conservatori Superior de Música de Barcelona where he also met jazz musicians, and became familiar with the idiom in jam sessions. During the early stages of his career, Montoliu was particularly influenced by the music of the American jazz pianist Art Tatum, although he soon developed a distinctive style, characterised by a profound musical sensitivity and extraordinary technical skill. Montoliu began playing professionally at pubs in Barcelona, where he was noticed by Lionel Hampton on 13 March 1956. Montoliu toured with Hampton through Spain and France and recorded Jazz flamenco, setting off a prolific international career.

Bobby Hutcherson (born January 27, 1941, Los Angeles) is a jazz vibraphone and marimba player. His vibraphone playing is suggestive of the style of Milt Jackson in its free-flowing melodicism, but his sense of harmony and group interaction is thoroughly modern. Hutcherson has influenced younger vibraphonists like Steve Nelson, Joe Locke and Stefon Harris.

"Little B's Poem" (from his album Components) is one of his best-known compositions.

Attracted foremost to more experimental free jazz and post-bop, Hutcherson made early recordings in this style for the Blue Note label with Jackie McLean, Eric Dolphy, Andrew Hill, Grachan Moncur III, Joe Chambers, and Freddie Hubbard, both as a leader and a sideman. In spite of the numerous avant-garde recordings made during this period however, Hutcherson's first session for Blue Note, The Kicker (1963) (not released until 1999), demonstrates his background in hard bop and the blues, as well as the early session Idle Moments for Grant Green, for example. Many of his later recordings return to this hard bop and less adventurous, soulful sound.