Leave Band Leader

Band leader Al Kooper left.

Band leader Brian Wilson is fired.

Band leader Paul Kantner left.
After Jefferson Starship went to "Starship"

Band leader Jim Messina left.

Band leader Syd Barrett left due to his deteriorating mental health.
After band leader Roger Waters also left.

Band leader Roy Wood left.
After band leader Jeff Lynne also left.

Band leader Pete way left.

Band leader Brian Jones left.

Band leader John Foxx left.