Meaning of "S.D.I." by Loudness

The lyrics of "S.D.I." by Loudness paint a picture of imminent war and destruction, with themes of chaos, survival, and desperation prevalent throughout the song. The repeated references to thunder, fire, and tempest symbolize the violent and tumultuous nature of the situation being described. The soldiers taking the final stand reflect a sense of bravery in the face of certain doom, while the mention of falling angels and a last supper held hints at the impending doom and loss of innocence. The acronym "S.D.I." is used to represent Strategic Defense Initiative, a missile defense program proposed by the U.S. during the Cold War, highlighting the paranoia, fear, and consequences of such military actions. In essence, the lyrics serve as a cautionary tale against the destructive nature of war and the devastating impact it can have on nations and individuals alike.