Real owners lean toward the KZ EDX Pro: 57% of 121 owners recommend it, vs 48% of 77 for the Etymotic ER2XR.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“Every penny, just first thing to do is to swap the oem cable with a balanced one and you'll be blown by the amount of bass and clarity.”— lnt976 on Reddit
“I consider them to have a balanced neutral response. It has been my gold standard where I compare every other IEM to. Well worth the cost in 2026.”— Gransmithy on Reddit
“Man I got scammed like you when I bought these iems some years ago haha these things only work well if the recording of the songs is absolutely perfect”— morkfjellet on Reddit
“they are really nice”— @peanutbutterbean1738 on YouTube
“Insane audio quality for 5 bucks.”— @BernardoOne on YouTube
“KZ EDX Pro never sounded good in the first place. Very V-shaped sound which bleeds all over the mids. The bass is although pretty satisfying. The treble is sharp and mids are practically non-existent.”— Paulex57 on Reddit