I can't recall going to any concerts, but my mother informed me that when I was little, she used to take me to some local concerts, so, according to her, I've been to "Lots!"
When I questioned her for specifics, it turns out this was the time when I was very young and had an average of 80% hearing loss, so it is no surprise I don't have any memories of it
I've wanted to see a Stomp! concert for a long time, but I don't think they're coming back, it seems like Covid closed them down for good.
Missed opportunity.