Well, does that hold only for different cables or also trs vs trrs ?
Because he was mentioning a trrs cable, for me the trrs cable add to soundstage, instrument seperation and also give asense of air around instruments, it will still be debatable since yes the audio memory is short, but i felt this too and alot of people find the same with trrs cables with a balanced dap..
From what I understand the theory behind balanced is pretty shaky.