Ah, joy oh joyous geekdom. You have found me once more. I believe this project by Device Orchestra does not need much of a foreword. Enjoy the classic Super Mario Bros. theme played back on two credit card machines as they compute and print. Have fun and leave them a thumbs-up on the clip if you liked it!
YouTube: Super Mario Bros. Theme on 2 Credit Card Machines
Photo credit: The feature image is a still frame from the presented video and is owned by Device Orchestra.