Trombone Shorty, aka Troy Andrews, has started a foundation dedicated to music education in New Orleans. Jonathan Mannion/Courtesy of the artist hide caption

itoggle caption Jonathan Mannion/Courtesy of the artist

Melissa Aldana, 24, took after her father in pursuing jazz saxophone. Jimmy Katz/Courtesy of the artist hide caption

itoggle caption Jimmy Katz/Courtesy of the artist

Vocalist Brianna Thomas and Michael Mwenso sang a duet of "Don't Blame Me" for the web series Capsulocity. Courtesy of Capsulocity hide caption

itoggle caption Courtesy of Capsulocity

Gabe Baltazar (fourth from left) at New York City's Birdland Club in 1962, with members of Stan Kenton's band and the Count Basie Orchestra. The photo, from Baltazar's collection, is signed by Kenton (fourth from from right) and trumpeter Harry "Sweets" Edison (second from right). Courtesy of Gabe Baltazar hide caption

itoggle caption Courtesy of Gabe Baltazar

Melissa Aldana performs at the 2013 Thelonious Monk International Jazz Saxophone Competition at The John F. Kennedy Center for Performing Arts in Washington, D.C. Paul Morigi/Getty Images for the Thelonious Monk Institute of Jazz hide caption

itoggle caption Paul Morigi/Getty Images for the Thelonious Monk Institute of Jazz

Steve Berrios performs with the Fort Apache Band in New York City earlier in 2013. Andrea Zapata-Girau/Courtesy of Jerry Gonzalez hide caption

itoggle caption Andrea Zapata-Girau/Courtesy of Jerry Gonzalez

Amiri Baraka leaves the polling place after voting in Newark, N.J., in 2010. Amiri's son, Ras Baraka, is currently running for mayor. Patti Sapone/Star Ledger/Corbis hide caption

itoggle caption Patti Sapone/Star Ledger/Corbis

Marc Cary's new album is titled For the Love of Abbey. Rebecca Meek/Courtesy of the artist hide caption

itoggle caption Rebecca Meek/Courtesy of the artist

Mulgrew Miller onstage in 2011 in Potenza, Italy. Giovanni Marino/Getty Images hide caption

itoggle caption Giovanni Marino/Getty Images

A group of musicians and major donors pose with Lionel Hampton's vibraphone at the 2013 Jazz Appreciation Month launch. From left: Mark Dibner of The Argus Fund, drummer Horacio "El Negro" Hernandez, Fran Morris Rosman of the Ella Fitzgerald Charitable Foundation, pianist Randy Weston, Richard Rosman of the Ella Fitzgerald foundation and Smithsonian American History Museum Director John Gray. Patrick Jarenwattananon/NPR hide caption

itoggle caption Patrick Jarenwattananon/NPR

Tadd Dameron (smiling at center) was an important figure in American jazz and bebop. He is shown here with Fats Navarro on trumpet, and Charlie Rouse and Ernie Henry on saxophone. William Gottlieb/Library of Congress hide caption

itoggle caption William Gottlieb/Library of Congress

Donald Byrd onstage, in an image circulated by his record label at the time, Blue Note Records. Echoes/Redferns/Getty Images hide caption

itoggle caption Echoes/Redferns/Getty Images

J Dilla in the studio of fellow producer Madlib. Roger Erickson/Courtesy of the artist hide caption

itoggle caption Roger Erickson/Courtesy of the artist