For sound examples and specs watch Mark Michell demoing his Warwick Thumb NT 6-String: https://www.youtube.com/watch?v=9LDHjsZy8L0
For more sound examples watch Andy Irvine demoing a Warwick Thumb NT 6-String: https://www.youtube.com/watch?v=-CKxRGaF8Rk
For more information on the instrument go to:
https://goo.gl/hE3q3p
Music: Midnight Train by Wolfgang Schmid
www.framus.de
www.warwick.de