American composer Irene Higginbotham, active from the 1930s to the 1950s, was a prolific songwriter in jazz and popular music, co-writing standards such as "Good Morning Heartache." Her compositions were recorded by numerous iconic artists, cementing her legacy as an important contributor to the Great American Songbook. Sid Shaw was a British jazz impresario and record producer, best known for founding Esquire Records in the 1940s, which introduced many American jazz artists to a UK audience and played a crucial role in the development of the British jazz scene.