Asus Essence ST with Burson V5i opamp upgrade

The quality difference with the stock opamp is obvious, everything is clearer and punchier with a lot of details. I have had some issue since i installed the opamp on my Essence St card , i have a white noise on the right side and i don’t know why. Can you help me find a […]

Quad Era – 1 with Burson Playmate

You can hear the quality. Well-integrated DAC + Oh Boy! amp section. Very nice weighty sound with great separation. Now I just wish it had analog input. Thank you, guys :)

XiangSheng DAC-05B, Matrix HPA-3B with Burson V6 Opamp

Installation of the V6 SS Opamp was very easy, swapped on 5 units for both my DAC and headphone amp within 15 mins. Immediate impressions – the sound has become more airy and more dynamic compared to before. Looking forward to extended listening over the next few weeks :)