Duke Ellington, born Edward Kennedy Ellington, was a titan of jazz, renowned for his virtuosity as a pianist, his innovative compositions, and his leadership of the Duke Ellington Orchestra from 1924 until his passing. Nicknamed 'Duke' by a childhood friend, Ellington's influence on jazz is immeasurable, with his music transcending the genre to incorporate elements of classical, blues, and gospel. His prolific career saw him in the recording studio frequently, producing some of the most iconic and enduring works in jazz history. Ellington's fearless experimentation and genre-blending approach make his discography a journey through the evolution of American music, from swinging big band numbers to intricate tone poems. Beyond jazz, Ellington's compositions spanned film scores, popular music, religious music, and even classical pieces, cementing his legacy as one of the most important and influential figures in music history.