Ronny Spera has seen 8 bands.

Band Concerts Seen
  Bio Ritmo 1 concert
  Creed 1 concert
  Finger Eleven 1 concert
  Fuel 1 concert
  Mudvayne 1 concert
  Pitchshifter 1 concert
  Slipknot 1 concert
  Squirrel Nut Zippers 1 concert