Claus Ogerman, born Klaus Ogermann, was a German arranger, conductor, and composer who left an indelible mark on the jazz and pop music landscapes. Born in Ratibor, Germany (now Poland), Ogerman's career spanned decades, during which he collaborated with some of the most iconic artists of the 20th century. After moving to the United States in 1959, he quickly became one of the most sought-after arrangers, working with legends such as Billie Holiday, Antonio Carlos Jobim, Frank Sinatra, and Bill Evans. His signature sound, characterized by high-register violins and sensually voiced chords from the lower strings, created a warm and impressionistic atmosphere that enriched the music of his collaborators. Ogerman's work with Diana Krall, including her album with the London Symphony Orchestra, showcased his unique ability to blend orchestral arrangements with vocal and instrumental performances. Throughout his career, Ogerman's contributions to the music industry were not just about creating albums; they were about crafting experiences that resonated deeply with audiences. His legacy continues to inspire musicians and music lovers alike, celebrating a life dedicated to the art of arrangement and composition.