did anyone get this kind of issue?
POD connected with USB into MacBoc Air (early 2015), running OSX High Sierra.
Recorded with garageband with two active instrument midi tracks (almost every effect plugin deactivated), wifi deactivated and no apps running.
I've just reinstalled drivers, flash memory and firmware for the POD.
EDIT: Ops. forgot the soundcloud link with the audio sample. Will do as soon as possible
EDIT 2: here is the audio sample