I forgot to mention that our butler gave us a bunch of recommendations for dinner, and one of them turned out to be great. We drove over in a Grab (1) car that the hotel ordered for us, and had a great meal. To our surprise, they had a trio singing western-style music with a great singer. They started after we finished dinner, but we stayed and listened for almost another hour.
We went back to the hotel by tuk tuk.
(1) Grab is similar to Uber, but offers a cash payment option.