View Larger Image Nuprime Evolution DAC’s with Burson V6 Vivid Opamp Upgrade Singer is less loud/focus. All background instruments are vivid! Full of detail By Sales Burson|2020-07-28T17:43:01+10:00July 28th, 2020|V6 SS Opamp|Comments Off on Nuprime Evolution DAC’s with Burson V6 Vivid Opamp Upgrade Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail