This is a beautiful item, used a few times in a room. It delivers authentic distortion sounds at a low price. ■ Controls LEVEL knob: Controls the volume. TONE knob: Controls the overall tone. It supports a wide range of sounds, from dark to bright tones. Distortion knob: Controls the amount of gain. You can create sounds from bluesy crunch to authentic metal sounds. ■ SPEC ・ True bypass ・ 9V DC center minus, 9V battery ・ Product dimensions: 11.2 x 6.4 x 3.4 cm ・ New list price: 5,480 yen