question does the balanced cable from meze improve the sound quality and does the trrs 3.5mm jack works with normal 3.5mm audio jacks ??? Yes i looked up the cayin i5 and its sold out / out of stock in my country (india) so any worthy alternates ? I only have one issue with 99C sq i.e treble's are a bit harsh and yes i eq'd them using the profile from this thread but the rest its pure heaven.Now my source is my lg g4. So is the dap a significant game changer for sq and how much does balanced improve the sq compared to unbalanced cables ??? P.S i don't have a single piece of audio gear like literally except these puppies (99C). P.P.S So glad i did not go for wireless crap of vmoda(i did not like em too bassy, v shaped for me) as p7w was unavailable.