Burson V6 Op-amp modification

https://www.bursonaudio.com/products/supreme-sound-opamp-v6/

I recently upgraded my CD player with amazing results. I have a ONIX CD3 player. This is essentially a MBL1431 with a beefed up power supply that was further upgraded by Parts Connexion. The output stage used 4 OPA604’s and a dual output buffer using two OPA627’s (this was one part of the Parts Connexion upgrade). After sending in photos of my CD Player and consulting with Dennis at Burson I installed 4 single V6 Vivid and one Dual V6 Classic in the output buffer stage. Out of the box the results were astonishing and after about 50 hours of burn in I have to say this already good CD player is more detailed with a more open soundstage with better dynamics and ease. The detail that the CD player has gained is well worth the upgrade alone. I did not expect to hear this much of a difference. Burson’s customer service is great and everyone has been prompt and i would say this is well worth the money and beyond. I will try to inset some pictures. I have no association with Burson, I studied and looked around for discrete opamps and any combination you can think of and these are that good.