i am currently on trial of the ref 4 for headphones following a friend's recommendation (user of full studio version).
I love the eq on my HE-400i and really leaning towards a full purchase.
However, i also want to be able to use in a mobile situation (Huawei Mate 10) through a portable dac/amp (maybe fiio q5s or whatever i can find to drive my cans)
I have both true fi and sound id installed. on true fi, i did test and it made a big difference...except.. well i am limited to the built in player, and spotify is not available in my country.
on sound id, even worst as only spotify available.
My question is, could this be a full system integration for my phone (youtube, base music player, bandcamp etc)
thanks in advance. i love that product and would be a shame if i can't use it on the go....