Dizzy Gillespie Gillespie favored mouthpieces made by Al Cass. In December 1986 Gillespie gave the National Museum of American History his 1972 King "Silver Flair" trumpet with a Cass mouthpiece. In April 1995, Gillespie's Martin trumpet was auctioned at Christie's in New York City with instruments used by Coleman Hawkins, Jimi Hendrix, and Elvis Presley. An image of Gillespie's trumpet was selected for the cover of the auction program. The battered instrument was sold to Manhattan builder Jeffery Brown for $63,000, the proceeds benefiting jazz musicians with cancer. He was given the Grammy Lifetime Achievement Award. The next year, at the Kennedy
Jazz guitar who had absorbed the language of bebop, the guitar began to be seen as a “serious” jazz instrument. Improved electric guitars such as Gibson’s ES-175 (released in 1949), gave players a larger variety of tonal options. In the 1940s through the 1960s, players such as Wes Montgomery, Joe Pass, and Jim Hall laid the foundation of what is now known as "jazz guitar" playing. As jazz-rock fusion emerged in the early 1970s, many players switched to the more rock-oriented solid body guitars. Other jazz guitarists, like Grant Green and Wes Montgomery, turned to applying their skills to pop-oriented styles that