50 years since Apollo 11 landed, so I've dug this track up from my files. It's about tree seeds that were taken to the moon on Apollo 14 and brought back to earth, to see if weightlessness had any impact on them. They are now planted around the world and are known as "Moon Trees", but are they reaching out to the stars?
https://soundcloud.com/peterbrookesmusic/moon-trees
I enjoyed your song, Peter! Brilliant vocal arrangement, and I loved the vibraphone and piano parts.