7 - The Pikasso Guitar
Well this is the world’s weirdest guitar indeed. This 42 String Pikasso Guitar is playable. Created by Linda Manzer for guitarist Pat Metheny this guitar took complete two years to get build.
The Pikasso Guitar features four necks, two sound holes and two access doors- one on the upper player’s side and one at the tail block. When the 42 strings are strung up to high tension, the guitar is under approximately 1000lbs pressure. The weight of the instrument is 6.7 kg or 14 � lbs.