The NUX MOD CORE DELUXE MKII is a modulation pedal with 8 different types including ST.CH (Stereo Chorus), CE-1, SCF CHO, SCF FLG, SCF P.M., U-VIBE CHO, U-VIBE VIB and PH-100. You can switch the mod types by way of the Type rotary switch. This pedal offers advanced signal routing with the included Send and Return. Easily split the mono signal to create customized effect loops! Additionally, you can parallel the 2 signals, and use the Tweak knob in Alt mode to blend the signals. Use the 3-way toggle switch to the desired position, and you are good to go. Keep reading below for more signal routing ideas.