can i use these with my MAC? i have been reading mixed reports

whats the difference in the two? im looking to buy my first high end IEM and am a little confused in the differences of the two..

just got the t4 ibasso.. i want something more!! can u all recommend me something in the 200 dollar price range!! i will be using iem.. super fi 5 pro,PFE and nuforces iems!

is it me or is the charging cable really cheaply made? it doesnt go in all the and alternatives?

ok i have a question, i have a 32gb itouch,audeo cans and just ordered a t4.. is it really that big of a deal that i need to use a LOD? Just wondering peoples opinions, does the sound quality change with the LOD? thanks in advance

Need some input here, what other tips fit on these besides the Comply and the UE original ones that they come with??? any recommendations ???? thanks in advance!!!

anyone can point me in the right direction i need a replacement cable for my super fi 5 Pros ( UE says they are out of stock)... cannot find it anywhere!!!! any recommendations?