American metalcore band from New York City, NY, active since 1997.
They formed as "Downfall" and later on as "[a=Mindset (8)]".
http://www.swornenemynyc.com/
https://instagram.com/swornenemynyc?igshid=YmMyMTA2M2Y=
https://swornenemy.bandcamp.com/
https://www.facebook.com/SwornEnemyNYC
http://www.myspace.com/swornenemy
https://en.wikipedia.org/wiki/Sworn_Enemy