The background falsetto harmonies throughout the song are still some of the most beautiful sounding vocals Shadows has ever recorded. Adds a clever and important layer to the song. Can't forget that powerful F♯5 he hits after the song's solo also.
Great song, Listened to it over 400 times before finally seeing the Official Music Video for it today, Very powerful and moving story. This just makes me love and respect A7X even more and i didn't even think that that was possible.