تويتر \ Ernie Ball على تويتر: "Making the most of your pedalboard. ✔️ Learn more about the 2-1 VPJR Tuner and the Ernie Ball Volt Power Supply here: https://t.co/7ZgaI1bngO https://t.co/dBqkbrFsjG"
Ernie Ball VP JR Tuner - Demo - YouTube
Ernie Ball's new Tuner VPJR Volume Pedal changes the game - YouTube