How to Change Guitar Strings - Plus a Look at the New #XLFormula3 Strings by D'Addario

In this video Patrick takes you step-by-step through the process of changing new guitar strings. Examples are shown using three different types of tuning machine heads. This video also includes a look at the new #XLFormula3 strings by D'Addario that were sent out for Beta Testing. Thanks D'Addario!