wmedrz
100+ Head-Fier
Very disappointed with Hifiman's post-sales support.
My 2nd pair of HE-560s is pending a warranty claim (due to the all too common rattling driver issue) and the reseller has had no response from Hifiman in almost a week now.
Really considering ditching the brand and going for the Audeze EL-8.
If you want to keep the HE560 I would contact HiFiMAN direct for a replacement assuming the reseller is authorized.