Greg Foster has seen 34 bands.

Band Concerts Seen
  Bonnie Raitt 2 concerts
  Lee Michaels 2 concerts
  Santana 2 concerts
  AUM 1 concert
  Blind Faith 1 concert
  buddy miles 1 concert
  Canned Heat 1 concert
  Chambers Brothers 1 concert
  Creedence Clearwater Revival 1 concert
  Deep Purple 1 concert
  Delaney & Bonnie 1 concert
  Fat Mattress 1 concert
  Free 1 concert
  Iron Butterfly 1 concert
  Janis Joplin 1 concert
  Johnny Rivers 1 concert
  Jose Feliciano 1 concert
  Journey 1 concert
  Lee Michaels and Frosty 1 concert
  Mavis Staples 1 concert
  New Riders of the Purple Sage 1 concert
  Poco 1 concert
  Procol Harum 1 concert
  Rejoice 1 concert
  Steve Miller Band 1 concert