The singer of Seether has an emotional, manly voice, and probably a full head of cool hair. Music like this is dangerous because it’s so NOT dangerous.
Wicked strong ’80s rock vibe and big choruses, shitty bar rock guitar rock sound, and a sexy singer who cooes and lets her voice catch every other word.
A guy who sounds like Glenn Danzig croons to non-metal wall of guitar rock, therefore indie rock. Not indie as in noddling math rock, but indie as is not metal.