Juke Box Blues Pedal--sounds like old tubes and a broken in speakerMade by hand in the shop based in rural Indiana. This pedal is for the player whose modern amp needs a little special something to give its tones a vintage vibe. This is a low gain crunch pedal with a distinctive eq curve to simulate an old no name tube amp and deliver the low fidelity sounds that your ears crave. Controls are simple: a volume knob (the big one) and a bias knob (the little one) that shapes your tone from just a little bit of drive to