The Planck is a 7 stringed musical instrument that lays horizontally and is played by tapping. I will also be showing, with the help of Joe DiPrima from Arcattack, a 'singing' Planck which will infinitely sustain notes played.
Web site: http://www.sevensthings.com
Seven Sexton
Seven is a lifelong tinkerer who retired from being a studio guitarist to invent new instruments. He has made bass guitars from wooden canoe paddles as well as instruments from tree stumps and bicycle wheels.
http://www.sevensthings.com