The best rock instrumentals manage to be powerful and moving, without using any lyrics whatsoever. The instrumentals on this list include fiery guitar assaults, surf rock songs and trippy, psychedelic-era rock fusion tunes. What is the best instrumental rock song of all time? That’s for you to decide, with your votes. If you don’t think a song deserves a spot on this list, vote it down. If it’s more than worthy, vote it up! Deciding the greatest rock instrumentals of all time is tough to do with so many choices, and this list is merely a jumping off point. Again, add your choices for best rock instrumentals as well.