The luxurious switching box "Switchblade Pro" True Bypass, soft touch switching, high-quality low-noise buffer, volume knob for controlling all input signals, and flexibility for high headrooms and various signal routing You can switch two amplifiers or both on and off at the same time. The effect loop connection can be set either series/parallel (parallel), and each loop can be turned on and off, and the series mode allows you to switch the connection order of the loops. Can be used as an input selector for 3 IN / 1 OUT Equipped with Dry Level Control which is ideal for base players and can be used as a vintage or true 3 IN / 1 OUT input selector connected to effect loops - Prevents noise loss that can occur when bypassing non-bypass pedals.