★ Compared to the normal version, the low-frequency gain and response have been increased, and the high frequencies have been modified for a clear and transparent sound. Based on the MOD of (K company), we have incorporated the original MOD. Basically, it is noiseless, and the added SW creates a thicker and more powerful distortion, allowing for distortion that takes advantage of picking nuances. ★ Clipping can be switched with the 3-way switch on the left side of the main unit. The switch down is the same silicon symmetrical mode as the normal mode. It distorts and compresses the most out of the three patterns, and is characterized by a clean and fine distortion. ★ The LED mode is activated when the switch is up, resulting in a thick TUBE sound. The green LED (the part with the TONE letters) next to the left switch lights up depending on the strength of the picking. ★ The center of the switch allows you to select comp cut (booster mode) without compression and clipping diodes. ★ The SW on the right side of the main unit switches to a fatter sound (FAT mode), expanding the range of the TONE control. The impression of thinness characteristic of distortion is eliminated, with a focus on LOW to MID frequencies. ■■ Twin Drive Mode ■■ The foot switch added to the top of the main unit switches to the knobs on the side of the main unit. The left knob is (GAIN2), and the right is (LEVEL2), allowing you to boost the sound significantly during solos. It can be used practically, such as setting different settings for backing and lead and switching instantly. The ON-OFF check lamp is BLUE (blue) during normal operation, and the check lamp switches to ultra-high brightness RED (red) in BOOST mode. ★ BLUE (blue) is used for the ON & OFF check lamp. Both 9V batteries and AC adapters are supported. ※ Since it is also listed on other sites, it may end early. Type...Electric Guitar Manufacturer...BOSS #Keeley #Modify