I eventually found the date on the Black Sabbath site:ĭespite that it was the first time I ever saw them, and didn't know who they were, I remember 4 songs in particular: But, your site did not indicate any shows there before but I knew that I had been to one - I clearly remembered that concert because I had never even heard of them before, and I became an immediate fan.
I also remembered Black Sabbath being the main act. I attended a memorable BOC concert at the Capitol Theater in Passaic NJ on Apbut I knew I'd seen them earlier that year in either Hershey or Harrisburg, and it was not long before April. JanuHershey Park Arena - Hershey PA: BOC opened for Black Sabbath.