Could be the characteristic of the integrated as well, if possible you should take your Arcam with you if that’s what you will be using at home.
Just out of curiosity, which CD or tracks did you hear that sounded grainy? Could try to give a whirl, but need to let mine settle and run for a while.
Just out of curiosity, which CD or tracks did you hear that sounded grainy? Could try to give a whirl, but need to let mine settle and run for a while.