yup. and if it was hardware problem, music shouldn't work well. Buy the
way, did you turn off the ultrasound sensing? And I also want to know
your mini version. My version is 3.75.456944.
I use nest mini and suddenly it crakles when assistant is speaking like
you. I tested with youtube music premium, it worked well. I reset the
device, it seems same. I think it is software problem.