The Burson Play has really made my headphones come to life. It provides more than enough power for my HD6XX and HE4XX and the V6 Vivids really open up the sound stage and provide great separation.
By Sales Burson|2018-11-30T17:32:53+11:00November 30th, 2018|Play|Comments Off on Sennheiser HD 6XX, HIFIMAN HE4XX with Burson Play