Oh, I apologize, I didn't see this!!
Yes, he played a double bass - aka an upright bass. I'll be playing with him again next Friday. Hopefully it goes a little bit better--I think I've solved the volume problem. The place's got a nice acoustic piano (yes, a 7-foot Steinway B), and I had the lid open. Clearly that was part of the issue. Admittedly, I could have played a bit lighter on some songs, too. With those two things seemingly being the source of struggle, and are rather easy to solve (close the piano and play lighter), next week should be better. Not that last night was bad, but with us two not hearing each other, the beat did flip more than once.
Guy was the dean of a conservatory for over 20 years in Minneapolis, in fact, and just recently moved to town. I will say, I am extremely lucky to live in cities with a vibrant arts scene (both here and up in Wisconsin where my university is). People move here to my hometown from all over specifically to be a part of the music scene--Boston, LA, the Bay Area, Minneapolis--the list goes on. Netflix has a major outpost, so we do get our filmmakers, too.