In 1986 Tuna, Aka, Victor Martinez saw 8 performances during 1 concert with 8 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
Jun 04, 1986
Hope on the Road, Amnesty Tour
U2 / Lou Reed / Bryan Adams / Peter Gabriel / Jackson Browne / The Neville Brothers / Joan Baez / Sting
  Setlists
The Cow Palace San Francisco, California, United States