There are at least 9 groups named Catalyst.
These are photos from concerts where Catalyst played, so they may be of other bands that played the concert as well.
Quahog Clam Jam Apr 13, 2024 Pawtucket, Rhode Island, United States Uploaded by Darth D0m
This Is Emoviolence IV Oct 21, 2023 Providence, Rhode Island, United States Uploaded by Bigtravsburnerphone
Bayside / Can't Swim / Catalyst Jun 11, 2022 Hartford, Connecticut, United States Uploaded by Bmoose
Swanisphere Jul 15 - 17, 2016 Swansea, Wales, United Kingdom Uploaded by Gwyn Williams
Godless Rising / Baphomets Horns / Goreality / Catalyst / Cold Northern Vengeance May 13, 2006 Wallingford, Connecticut, United States Uploaded by Soiled Prayers
Obituary / Napalm Death / Dead To Fall / Deadwait / Catalyst / Guerra / The Father Panic Riot Orchestra / Baphomets Horns / Ocean Afire / Apostasy / Obsolet / Asunder Sep 4, 2005 Hartford, Connecticut, United States Uploaded by Soiled Prayers