Hey Dedoff911 I am using a Digitech RP500 with my ux2 the wah and volume pedals work fine for straight up pod farm tones I use the RP,s bypass feature and I also use its Metal Zone model because The Stock Podfarm Hi gain amps and distortions leave "A LOT TO BE DESIRED!!!" I can also combine the RP,s mods delays comps and even amps to get a really smokin "hybrid tone as long as your device is line level it should work fine.