All the lovely sounds of heavy equipment found in John's grandpa's barn and tool shop, in this way completing the Grandparents' House triptych. John's mom was super enthused about turning on all the equipment to provide me with sounds for the blog. Grandpa was more uncertain about the whole power tools = music idea; you can hear him trying to explain the actual purpose of the drills and saws in the background at times. By the end he was pretty into it, though; that's him playing the air compressor.
Driving back to town tomorrow.