Halo Eleven has seen 1598 bands. (Page 64)

Band Concerts Seen
  wovenhand 1 concert
  Wu-Tang Clan 1 concert
  X Ambassadors 1 concert
  Ximena Sariñana 1 concert
  YaSi 1 concert
  YaSi (CO) 1 concert
  YAWN 1 concert
  Year Long Disaster 1 concert
  Yelawolf 1 concert
  Yellowcard 1 concert
  Yerkish 1 concert
  Yoav 1 concert
  Yonaka 1 concert
  Young Cities 1 concert
  Young Statues 1 concert
  Youssou N'Dour 1 concert
  Youth Code 1 concert
  Zac Brown Band 1 concert
  Zeale 1 concert
  Zedd 1 concert
  Ziggy Marley 1 concert
  Ziggy Marley and the Melody Makers 1 concert
  Zinadelphia 1 concert