Frederick has seen 19 bands.

Band Concerts Seen
  Anthrax 1 concert
  Chetta 1 concert
  Dead & Company 1 concert
  G-Eazy 1 concert
  Germ 1 concert
  Lamb Of God 1 concert
  Metallica 1 concert
  Napalm Death 1 concert
  Night Lovell 1 concert
  Ramirez 1 concert
  Rancid 1 concert
  Raphael Saadiq 1 concert
  Shakewell 1 concert
  Slayer 1 concert
  Slowthai 1 concert
  Testament 1 concert
  Turnstile 1 concert
  Twenty One Pilots 1 concert
  $uicideboy$ 1 concert