You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. The subsequent lack of energy to the upper-treble lends to a gritty decay which is made more apparent by said forwardness in the upper-midrange.

This makes the Zero's bass sound inflated and slightly dampened for a sense of leading slam; it's a more impactful bass response where it sounds like air is being pushed.There's a small peak in the mid-treble that adds a pleasant sizzle to percussive accents like open hi-hats. But at a higher level, the RED doesn’t always pick up the more subtle passages and background instrument lines. With TRUTHEAR x Crinacle Zero:Red, you get natural, if not close to neutral sound signature that pairs well with most music genres. I am genuinely asking, with all the cheap iems coming out now that have coherent graphs and low distortion. In fact, the unit I received also came with an acrylic replica of the pictured character, named “Virgo”.

Nurse’s steps in “Simulation” by Avenged Sevenfold aren’t pinpoint accurate but good enough to feel immersed in a song. Using a DLP-3D printing cavity, usually reserved for high-end multi-drivers products and custom earphones, and the hand-made glue dropping and capping process. If you really want to add some clarity, you can slightly boost the 4kHz region and see if that works for you. They’re slightly better than most true wireless earbuds we’ve tested in the past few months, but they still can’t qualify as “hearing protection”.

Incidentally, there is a common misconception that the Harman target is an interpretation of "neutral" or "balanced" tuning, when this is not the case. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. I'm surprised how little they deviate from target, especially since I believe the intention was to essentially undercut the 2019v2 target a little above ~3khz. These IEMs are made from medical-grade resin that’s 3D printed in a uniform body without any visible weak spots. COMFORT, ISOLATION, AND FIT​The Truthear Zero are very comfortable due to their pseudo-custom shape, and they offer good isolation.