The 1MORE EVO might be just another set of true-wireless bluetooth earbuds, were it not for one rather interesting feature, which could one day be a game changer. The EVO has 'SoundID', powered by Sonarworks. Through a series of A/B preference tests, the 1MORE Music app steers the frequency response toward the user's personal preference target. This is potentially game-changing technology, but I'd like to see version 2 have a better DSP (the EVO has a strange impulse response, with massive excursions and very little damping), a wider variety of test tracks containing a full span of audible frequencies, a finer-grained selection process, autoEQ to a proper parametric EQ, and an underlying raw frequency response that doesn't contain any strong resonance peaks. One final thought on the design - the EVO buds protrude far enough from your ears to generate significant wind noise, even with the ANC active. So they're not entirely perfect, but I'm convinced this type of earbud technology is the future: https://www.hypethesonics.com/iemdbc?0&Harman_2019&EVO
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