Listen to Box And Hard Work Out in The Shadows (Instrumental) online. Box And Hard Work Out in The Shadows (Instrumental) is an Instrumental language song and is sung by Gym Motivation Work Out, Boxing Motivation Work Out and Fitness Motivation Work Out. Box And Hard Work Out in The Shadows (Instrumental), from the album Gym Training Motivation Listen, Focus and Lift Heavy Boxing and Bodybuilding, was released in the year 2020. The duration of the song is 3:00. Download Instrumental songs online from JioSaavn.