@whale-av Right, the GUI is still going to run out of time before the next block so [pd~] would not solve the issue here, need to go to actual separate instances and [netsend] or the like. [pd~] is for when you have too much DSP to get done in a block, not when you have too much data to compute between blocks. That is probably why [pd~] did not work for me way back when I tried it, my issue was the interface and not the DSP. Knew there was something missing in my understanding here.