This venue reminds me of the canal-level cafes in Utrecht, Netherlands. Almost all those cafes on the canal were repurposed areas that used to be long storage cylinders for goods, and they all had that same domed ceiling.
I'm super excited for you. Kishi Bashi is one of maybe 5-6 acts I see every single time they pass through, because there is no place I'd rather be than in that space with those talented musicians. It is so incredible that we get to witness Kishi Bashi performances in venues of this size. Nearly every time I go I find a new friend or friends to bring who have never seen them, and I really should make a collection of the thank you texts and emails I get the next day. They're usually are written in ALL CAPS!
Protip: This isn't guaranteed, but could happen at any Kishi show. Stand about mid-front center in the crowd, because if they do an unplugged encore, they will come out to the middle of the venue to do it, and you'll be right there. This happened to me a couple weeks ago in NYC, and it was incredible.