The saxophone (also referred to as the sax) is a conical-bore transposing musical instrument that is a member of the woodwind family. Saxophones are usually made of brass and played with a single-reed mouthpiece similar to that of the clarinet. The saxophone was invented by the Belgian instrument maker Adolphe Sax in 1846. He wanted to create an instrument that would be the most powerful and vocal of the woodwinds, and the most adaptive of the brass—that would fill the vacant middle ground between the two sections. He patented the sax on June 28, 1846 in two groups of seven instruments each. Each series consisted of instruments of various sizes in alternating transposition. The series pitched in B♭ and E♭, designed for military bands, has proved extremely popular and most saxophones encountered today are from this series. Instruments from the so-called "orchestral" series pitched in C and F never gained a foothold.

While proving very popular in military band music, the saxophone is most commonly associated with jazz and classical music. There is substantial repertoire of concert music in the classical idiom for the members of the saxophone family. Saxophone players are called saxophonists.

Lee Konitz (born October 13, 1927) is an American jazz composer and alto saxophonist born in Chicago, Illinois.

Generally considered one of the driving forces of Cool Jazz, Konitz has also performed successfully in bebop and avant-garde settings. Konitz was one of the few altoists to retain a distinctive sound in the 40s, when Charlie Parker exercised a tremendous influence on other players.

Konitz, like other students of pianist and theoretician Lennie Tristano, was noted for improvising long, melodic lines with the rhythmic interest coming from odd accents, or odd note groupings suggestive of the imposition of one time signature over another. Paul Desmond and, especially, Art Pepper were strongly influenced by Konitz.

Konitz's association with the Cool Jazz movement of the 1940s and 50s, includes participation in Miles Davis' epochal Birth of the Cool sessions, and his work with Lennie Tristano came from the same period. During his long career, Konitz has played with musicians from a wide variety of jazz styles.

Kenneth Bruce Gorelick (born June 5, 1956), better known by his stage name Kenny G, is an American adult contemporary and smooth jazz saxophonist. His fourth album, Duotones, brought him breakthrough success in 1986. Kenny G is the biggest-selling instrumental musician of the modern era, with global sales totaling more than 75 million albums.

Kenny G was born in Seattle, Washington to a Jewish family and grew up in the city's Seward Park neighborhood, which is a center of the city's Jewish community. He came into contact with a saxophone when he heard someone performing with one on The Ed Sullivan Show. He started playing the saxophone in 1966 when he was 10 years old. He learned how to play under the direction of local trumpeter Gerald Pfister and by practicing along with records (mostly of Grover Washington, Jr.), trying to emulate the sounds that he was hearing. His first saxophone was a Buffet Crampon alto.

Kenny G attended Whitworth Elementary School, Sharples Junior High School, Franklin High School, and the University of Washington, all in his home town of Seattle. When he entered high school, he failed on his first try to get into the jazz band, but tried again the following year and earned first chair. In addition to his studies while in high school, he took private lessons on the saxophone and clarinet from Johnny Jessen, once a week for a year.

Kaori Kobayashi (小林 香織, Kobayashi Kaori^?, born October 20, 1981), is a Japanese jazz saxophonist and flautist. She grew up in Tokyo.

Kobayashi was born on October 20, 1981 in the Kanagawa Prefecture. Her father was a photographer and her mother, a piano teacher. Beginning at a very young age, Kobayashi learned to play the piano. When she was 13 years old she joined a brass band and started to play the flute. Four years later she stopped playing in the band, instead choosing to start a relationship with the saxophone. After that she turned to jazz.

After four years, having learned from Bob Zangu how to play the saxophone in a jazz setting, she entered the Senzoku College of Music. After graduating, she got a contract with the label Victor Entertainment and her first album, Solar, appeared.

Pharrell Williams (born April 5, 1973), commonly known simply as Pharrell, is an American rapper, singer, record producer, composer, and fashion designer. Williams and Chad Hugo make up the record production duo The Neptunes, producing hip hop and R&B music. He is also the lead vocalist and drummer of hip-hop band N.E.R.D, which he formed with Hugo and childhood friend Shay Haley. He released his first single "Frontin'" in 2003 and followed up with his first album In My Mind in 2006.

As part of The Neptunes, Williams has produced numerous hit singles for various musicians. The two have earned three Grammy Awards amongst ten nominations. He is also the co-founder of the clothing brands Billionaire Boys Club and Ice Cream Clothing. He is a member of the supergroup V.A. Playaz with Fam-Lay, Clipse, Skillz, Missy Elliott, and Timbaland & Magoo.

Pharrell Williams was born on April 5, 1973, in Virginia Beach, Virginia, the eldest of three sons of Carolyn, a teacher, and Pharaoh Williams, a handyman. He met Chad Hugo in a seventh-grade summer band camp where Williams played the keyboards and drums and Hugo played tenor saxophone. They were also both members of a marching band; Williams played the snare drum while Chad was student conductor. With Hugo, Williams attended Princess Anne High School where they played in the school band; there he got the name Skateboard P.