CX21 earphone - Entry level in the clarity series; balanced sound with an analytical edge usually only available for a much higher price. Great entry level audiophile earphone. Great clarity; Neutral bass not lacking nor dominant; Angled for comfort worn cable down or over-the-ear; Frustration-free designer cable that has low microphonics and is tangle resistant; In-ear design provides passive...
“ After around 50 hours burn-in: - Muddy, fat yet shallow bass, recessed mids, non-existent highs. if the mids aren't this recessed it is actually quite smooth, and there/s no sibliance problem cos there's no highs. one should not underestimate the power of burn-in but if burn-in can turn this into something half-decent i'd be really pleasantly surprised. i'll do another review after maybe a...” --productred