I've used the balanced cable and the effect is still the same , the static type noise is still there between tracks although appears indiscernible once music is playing even on a very quiet passage of music. (it was with standard cable also) Have also tried it the farthest away position from the router and also in my study where router is located with much more electrical equipment, desk amps, phones, wireless speakers etc, and it is slightly less notceable in the study compared to the farthest away point, so may be down to wifi strength. I did try Tidal with wifi swithched off (off line listening ) and it was much better with no discernible noise but means cant use UAPP, however thats at least a work around if I want to listen to stuff ive already downloaded via Tidal.