My setup is:
PodGo updated
PRS SE 24
Ernie Ball Cobalt strings (new) but happened on previous strings too.
Headrush FIFO 12
Clean patches sound fine. Moderate or greater driven patches produce an annoying rumbling overtone when I hammer, slide or pull off to another note. sometimes I get this on single notes but it is most pronounced when I slide or hammer. I notice this mostly in the mid-range of the guitar. Not sure but it almost sounds as though the PODGO is trying to continue to play the old pitch while also playing the new one. I have tried adjusting all kinds of parameters but alas I am lost. I am wide open to ideas..... thanks.