It’s time for the measure 4. On one of my evening walks I found this bar/cafe RIAS and immediately noticed the piano in the corner. We arrived one day during daytime to record the piano, and found that the door was locked.
However, we realised that during daytime the entrance is from the cafeteria side from the next door, so in the end everything went all right.
By the way, did I forgot to mention that it is the measure number 4?