There are two artists with the name Caspian:
These are videos from concerts where Caspian played, so they may be of other bands that played the concert as well.
Caspian / The Appleseed Cast Nov 4, 2016 Portland, Oregon, United States Added by Justin Thiele
Underoath / Caspian Mar 28, 2016 San Francisco, California, United States Added by Jnw465