@iFi audio no problem! Some impressions from Audio Envy @AXPONA 2018 This is the first time I've heard an HD 650 and really enjoyed it! This Copper Cable not only added clarity but also helped clean up what I've always felt was a very thick and overly smooth can. Spoiler: Audio Envy Full Copper Had a chance to hear these at AXPONA and loved their overall clarity! Very impressive, and priced pretty reasonably too at around $300. Did some quick cabling rolling with a stranger and was happy to say he liked what he heard!