Bastian has seen 52 bands.

Band Concerts Seen
  Alice Merton 26 concerts
  Mina Richman 4 concerts
  HR-Bigband 3 concerts
  Marie Bothmer 3 concerts
  Giant Rooks 2 concerts
  Sophie Ellis-Bextor 2 concerts
  Annie Chops 1 concert
  Anthony Strong 1 concert
  Antifuchs 1 concert
  Antje Schomaker 1 concert
  ClockClock 1 concert
  Dan Owen 1 concert
  Firewind 1 concert
  Freya Ridings 1 concert
  Guildo Horn und die Orthopädischen Strümpfe 1 concert
  Ian Hooper 1 concert
  Ibeyi 1 concert
  Jack Cullen 1 concert
  Jade Bird 1 concert
  Joya Marleen 1 concert
  Juli 1 concert
  Kelvin Jones 1 concert
  K.Flay 1 concert
  Lennart A. Salomon 1 concert
  Leoniden 1 concert