Punjabi techie's invention to make learning music easier

Rav Phull, a design engineer who heads a tech company is behind a unique product that is designed to make learning to play guitar easier. Mr Phull is the CEO and MD of Instashred which is a part of iAccelerate - a non-profit business accelerator and incubator at the University of Wollongong.

Rav Phull Source: Supplied