George Harrison's "All Those Years Ago" stands as a poignant tribute to his late wife, Olivia, released on his 2012 compilation album. The track exemplifies Harrison's signature melodic sensibility, blending acoustic guitar with lush orchestration to create an intimate atmosphere. While often associated with his earlier work, this recording highlights his continued evolution as a songwriter and performer well into the new millennium. The song serves as a personal reflection, capturing the enduring emotional bond between the two musicians through a timeless arrangement that resonates with listeners across generations.