Making his professional debut at 11 years old, John “Ratso” Girardi has an extensive career as a virtuoso guitarist spanning over four decades. His involvement as a performer, songwriter, producer, and instructor has solidified his career in the jazz/blues genre.  He has released four albums, instructional books, hosted a variety of clinics, and has performed with and been featured alongside artists such as Rick Derringer, Eric Johnson, Robben Ford, and John Patitucci. Today, Ratso can be seen rocking all around the globe with his custom VVT “Ratifier” Amp!