A lost John Lennon song has been unearthed for a tribute album to the man known as the 'fifth Beatle'. Neil Aspinall rarely spoke of the raw track, Now + Then, he recorded with Lennon, but now his estate is looking to restore and remaster the tune and add it to a compilation album to mark the producer and record executive's passing. Aspinall died last month (Mar08) after losing a battle with lung cancer. He was 66.