Amazon.com: Sondery Distortion Guitar Effect Pedal, Recreation of 70-80's Classical British Stack Sound - True Bypass, 2 Modes of Bright and Normal - Mini Size, Art Design on Top and Diamond Cut
Guitar Pedal designs, themes, templates and downloadable graphic elements on Dribbble
Earthquaker Devices Artist Talks About Comics and Designing Your Favorite Guitar Pedals - Guitar Tricks Blog