Improving streaming SQ


I have an Aurender A10 and stream Tidal and Qobuz.  I'm looking for an easy and cost effective way to to improve streaming sound quality as it seems to fall a little short of my ripped CD's.  Artistic Fidelity makes an ethernet galvanic isolator (GISO GB) that plugs in between the CAT 6 cable and the Aurender.  I'm wondering if any one has tried this or a similar product and what your experience was.  I don't think this product is available in the USA, but I can get one shipped from Germany for 299 euros.  As always, any and all comments are appreciated!
shoff
Then I should be good as it is switched off via the Tidal app itself.
All good to know as I did not know if it carried over.
Again thank you
Good thing to know about Tidal. I have been paying the premium price for Tidal for quite awhile. I shut this switch off too, but also noticed I had my streaming set for the "HI-Fi" mode and not the "Masters" selection. I hadn't realized it till I looked in the settings. This is my fault and should have checked it sooner. The sound with these two simple changes improved the sound quality pretty dramatically. Lesson learned.....
Mr-m.
I am on Tidal premium too but do not have a "masters" streaming option showing?
Just normal, high and hifi.
@uberwaltz,
I don't think there is a 'Masters' streaming option from the list.
If I do play a Masters album, my DAC shows that the file is in high resolution.
Bob
Bob
I know I do not see a Masters streaming option but Mr-M posted that they did so wondered what if anything I was missing?
I must state that I access Tidal via an android app, wonder if anything more to be seen on a desktop app?