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The original work consisted of two movements: Tempo souple and Rythmique énergique . Concerto For Marimba And Strings Emmanuel Sejourne.pdf
Unlike many composers who write "for percussion," Séjourné is a performer first. His works—such as Nancy , Katamiya , and the Concerto for Vibraphone and Strings —are famous for being idiomatic. They fit the hands perfectly because they were born from the hands of a master. The (often simply referred to as "The Séjourné Concerto") was written in 2005/2006 and has since become a standard for advanced marimba recitals and competitions. Here's a helpful feature to get you started: