you have to record something in a different program then save it as a 16bit wav. and load it up into something like the nnxt or the nn19 as a sample.
then u have to create a Vocoder device NOT ATTACHED to anything. so dont just create it, make sure u create it un attached (i think u hold shift or ctrl when u create it). then press Tab and wire the out puts of the nnxt to the vocoder and make the outputs of the vocoder go to the malstrom synth (oh yea. create a malstrom) then wire the malstrom to the mixer. now, load up a the kiler bass in the malstrom and play it. and there u go. i might be missin a few steps so imma repost the instructions with a picture when i get home if this isnt clear enough.