Conversation so far:
Where did Buffalo Springfield first begin their career?
in Thunder Bay, Ontario.
Who were the members?
Neil Young and Stephen Stills met in 1965, at the Fourth Dimension in Thunder Bay, Ontario.
Where did the name come from?
The group's name was taken from a brand of steamroller made by the Buffalo-Springfield Roller Company.
When did they make their debut?
The new group debuted on April 11, 1966, at The Troubadour in Hollywood.

Question: Who were some of the other acts they performed with?
Self-contained rewrite: Who were some of the other acts the members performed with besides Buffalo Springfield?