i am trying to do a granular synthesis patch and i want to change from buffer~ to the polybuffer~ object. my question is about if anybody can send some info on to how do you rename the wave~ object inside the poly~ ( using this poly~ ) separate for each voice ( i am using message : set_$1_name and send_$1_name with send and receive .). i mean i try to send a different buffer containing a different soundfile to each voice.that means i have to change the name of the wave~ in each voice .