We went over to the Roebling Oil Building, aka 204 N. 11th Street in Williamsburg, yesterday morning to get some photos of new test wells that have been drilled. As a bonus, we discovered a Sunday Construction Symphony coming from inside. (For a long time last fall, as the builders rushed to get the building into the ground, Sunday work was so commonplace we assumed the building had a Sunday work permit–which it does not.) No workers were visible from the street yesterday, but we certainly heard them and the fruits of their labor, and so can you, below.