twocats What?!?! Tell us more about how this came to be!
I'll just say this article was posted on the wall next to the piano (I've looked but can't find the source publication):

I've had the extremely good fortune of playing both of these, as well as a smaller Porsche model in the same neighborhood. I had about an hour, once or twice a week with the pictured Audi for several years. Treasured every moment I had with it.
ShiroKuro So, looks aside, how did it sound???
Despite the odd shape and materials (if you look at it, half of the rim is missing because it's part of the lid), it sounded like a classical (non-VC) Bosendorfer, and it was really otherworldly. It's been well-played and honestly not in the greatest shape, but it was regularly tuned and voiced, has that characteristic soft, velvet tone I love from Bosendorfer, and the action was of course amazing. I'll admit it totally shaped my ear and defined what I liked and wanted in a piano. And that is totally why, many years later, I ended up selecting the piano I have now. I think I just couldn't forget or escape that kind thing!