It's an interesting experience I think to pop into local "brick and mortar" audiophile stores when traveling (like this, this, this over the years). This past week, I've been in San Francisco visiting family. We happened to stay within walking distance from what I think is the most well-stocked audiophile gear store in the city - Audio Vision San Francisco - located in the Nob Hill neighborhood. They're opened on weekends, closed on Tuesday, and by appointment on Mondays.
Chatting with the salesperson, I was told the store opened about 26 years ago. I suspect most audiophiles will be impressed when you walk into the store and see their selection of gear sitting in the hallway!

