Ed. McLin was a prolific American jazz arranger active primarily from the mid-20th century onwards. Known for his accessible yet sophisticated approach to big band and jazz ensemble writing, McLin's style often blended traditional swing elements with contemporary harmonies, making his charts popular for educational and professional groups alike. He contributed significantly to the repertoire of school and community jazz bands through numerous published arrangements and original compositions, many of which are still widely performed today. His work helped shape the sound of jazz education, providing countless musicians with engaging and challenging material.