Listening to Trace Bundy's intricate arrangements is one thing, but seeing the fan-dubbed "Acoustic Ninja" play live confounds even the most accomplished music lovers as to how one person can do all that with just two hands and ten fingers.

Bundy’s unique career has brought him across the world, with concerts in 28 countries and counting - from high-tech performance halls in South Korea and Italy, to remote villages in Zimbabwe and Guatemala. He has independently sold over 125,000 albums on his record label, Honest Ninja Music. His video clips circulate virally at astonishing speed, with over 40 million YouTube views to date.