Pink Floyd - Tampa National Guard Armory
Ted Nugent - St Petersburg Civic Center
Devo - Stanley Theater, Pittsburgh
Eric Burden - The Losers, Tampa
Foghat - Civic Arena, Pittsburgh
Peter, Paul & Mary - Shoreline Amphiteater, Mountain View
Guess Who - Ontario Place, Toronto
Jonny Lang - Pompano Beach Auditorium
The Who - Civic Arena, Pittsburgh
Marty Balin - Skipper's Smokehouse, Tampa
Spirit - Bayfront Center, Tampa
Jimmy Buffett - Candlestick Park, San Francisco
Grateful Dead - Stanley Theater, Pittsburgh
Blue Oyster Cult - Civic Arena, Pittsburgh
Junior Walker - University of S Florida
The Outlaws - Collage Saloon and Cinema, Tampa

I'll add to this list as I remember them.