Hot Fives & Sevens is a 2000 box set collection of recordings made by American jazz trumpeter and singer Louis Armstrong with his Hot Five, Hot Seven, and other groups between 1925 and 1930.
 First released on JSP Records on 22 August 2000, the set was subsequently reissued on Definitive in 2001.
 A four-disc compilation, the set has received a "crown" as an author's pick in "The Penguin Guide to Jazz" and is also included in the book's "core collection" recommended for jazz fans.
 Allmusic concurs that it is "beyond indispensable", suggesting that "you can't have a Louis Armstrong collection without this historic set" or "any kind of respectable jazz collection" Alternatively, Ben Ratliff, writing in 2002, preferred Columbia's release "The Complete Hot Five and Hot Seven Recordings".
I Am Jazz (announced as All That Jazz) is an American reality television series on TLC about a transgender girl named Jazz Jennings.
 The 11-part series features Jazz and her family "dealing with typical teen drama through the lens of a transgender youth."
 "I Am Jazz" premiered on July 15, 2015, and has received positive reviews.
Jazz Profiles is an American radio show produced by NPR and hosted by jazz singer Nancy Wilson.
 It features hour long retrospectives on the lives of famous jazz musicians, or sometimes on famous albums such as Miles Davis' "Kind of Blue".
 The show covers a wide range of jazz musicians, from the very famous to the lesser known but still notable ones, such as Jon Hendricks.
 It won a Peabody Award in 2002 "for an innovative presentation of the world of jazz, honoring the works and the great artists of this unique American musical form."
Cécile McLorin Salvant (born August 28, 1989) is an American jazz vocalist.
 She was the winner of the first prize in the Thelonious Monk International Jazz Competition in 2010, releasing her first album, "Cecile", shortly thereafter.
 Her second album, "WomanChild", was released in 2013 on Mack Avenue Records, receiving a 2014 Grammy Award nomination for Best Jazz Vocal Album.
 Salvant won four categories in the 2014 "Down Beat" Critics Poll: Jazz Album of the Year, Female Vocalist, Rising Star–Jazz Artist, and Rising Star–Female Vocalist.
 Her third album, "For One to Love", was released on September 5, 2015, to critical acclaim from the "New York Times", "The Guardian", and "Los Angeles Times".
 It won her the Grammy Award for Best Jazz Vocal Album in 2016.
Jazz Jennings (born 2000 or 2001 ) is an American YouTube personality, spokesmodel, television personality, and LGBTQ rights activist.
 Jennings, a transgender teenage girl, is notable for being one of the youngest publicly documented people to be identified as transgender, and for being the youngest person to become a national transgender figure.
The Concorde Club was launched in 1957 in Southampton by jazz aficionado Cole Mathieson, and is the oldest jazz club under the same management in the United Kingdom and possibly the world.
 Its standing in the UK jazz world has been recognised by the August 2009 award of the inaugural (Kind of) Blue Plaque, following a nationwide vote among jazz followers and musicians organised by the Brecon Jazz Festival.
  The award, celebrating the 50th anniversary of the Miles Davis classic album "Kind of Blue", is to honour the jazz establishment considered to have done most for the development of jazz in the United Kingdom.
 On August 8 2012, the club celebrated its 55th anniversary with a concert featuring the Alan Barnes All Stars during which Barnes presented an illustrated history of the Concorde.
 He told the capacity crowd: "There are very few businesses, let alone a jazz club, run by the same person for 55 years.
 Cole has done more than most to promote jazz."
"Flamenco Sketches" is a jazz composition written by American jazz trumpeter Miles Davis and pianist Bill Evans.
 It is the fifth track on Davis's 1959 album "Kind of Blue", the best-selling jazz record of all time, and an innovative experiment in modal jazz.
 The track features Miles Davis, John Coltrane, Cannonball Adderley, Paul Chambers, Jimmy Cobb and Bill Evans.
The term "M-Base" is used in several ways.
 In the 1980s, a loose collective of young African-American musicians including Steve Coleman, Graham Haynes, Cassandra Wilson, Geri Allen, Robin Eubanks, and Greg Osby emerged in Brooklyn with a new sound and specific ideas about creative expression.
 Using a term coined by Steve Coleman, they called these ideas "M-Base-concept" (short for "macro-basic array of structured extemporization") and critics have used this term to categorize this scene’s music as a jazz style.
 But Coleman stressed "M-Base" doesn’t denote a musical style but a way of thinking about creating music.
 As famous musicians did in the past, he also refuses the word "jazz" as a label for his music and the music tradition represented by musicians like John Coltrane, Charlie Parker, Louis Armstrong, etc.
 However, the musicians of the M-Base movement, which also included dancers and poets, strived for common creative musical languages, so their early recordings show a lot of similarities reflecting their common ideas, the experiences of working together, and their similar cultural background.
 To label this kind of music, jazz critics have established the word "M-Base" as a jazz style for lack of a better term, distorting its original meaning.
Attilio Joseph "Teo" Macero (October 30, 1925 – February 19, 2008) was an American jazz saxophonist, composer, and record producer.
 He was a producer at Columbia Records for twenty years, and most notably produced "Kind of Blue", the Miles Davis album which at No. 12 is the highest-ranked jazz album on "Rolling Stone's" 500 Greatest Albums of All Time and according to the RIAA is the best-selling jazz album of all time.
 Macero also produced Davis' "Bitches Brew", and Dave Brubeck's "Time Out", which, along with "Kind of Blue", are three of the best-selling and most influential jazz albums of all time.
Eivind Holt Solberg (22 May 1933 – 19 March 2008) was a Norwegian jazz trumpeter, known as the founder of Big Chief Jazz Band (1952 -), which is one of the oldest of its kind.
 He initially played in New Orleans Hot Dogs (1950–1951) with friends from Berg Upper Secondary School.
 Solberg was often in New Orleans and became a friend of Louis Armstrong.
 He was instrumental in the establishment and operation of several important concert halls in Oslo, including Big Chief Jazz Club, Kunstnerkroa, Oslo Jazz Circle, Metropol Jazz Center and Downtown.
 He was for a period editor of "Jazznytt" and regularly wrote jazz column in the capital's newspapers.
 Solberg also operated his own impresario agency.

Question: What kind of activist is the star of I Am Jazz?
Answer: LGBTQ rights activist