u cant just list all the gear , u have to expain how its connected together...but i dont think the vestax mixer u have has a fx send /return feature on it so the only way to hook it up would be to connect the out from the mpc into the input of the kaoss pad, and an rca cable from the kp's out into one of the channels on ur mixer, and flip the switch on the kaoss pad to "direct" rather then "fx loop" or whatever the other option on there is. that should work, but the kaoss pad will apply the effect to everything comin out of the mpc , i dont know if thats what u want
