At the Outer Limits of Solid Geometry: The “Twisted Neck” Guitar

1987
AL#12 p.60   BRB1 p.472            read this article
Leo Burrell                                                                                           

▪ Burrell’s patented guitars have a neck that actually twists 45° to keep the action uniformly low. They incorporate many other astonishing characteristics, too. Has anyone ever seen one of these guitars for sale?