As an STM, I received an email asking me to register for tickets online, which I did and then downloaded to my apple wallet, so I was a little surprised that they were not scanning
At the STM tent, they checked my account via computer before letting us in
Easily the biggest crowd that they have had at Corbett, but IIRC, all of the other Spring Games at Corbett have been in the early afternoon - this is the first one I can remember there at night