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Jolida JD9 tube phono stage with Burson V5i opamp upgrade

Sorry for the late response. I received the Burson V5i opamps. But had to replace the cheap IC holders with machine tool sockets in the Jolida JD9 first. This made for a much nicer and more secure installation for the V5i, but they fit great. After listening for about a week, I have noticed a […]

Creek EVO Integrated amplifier with Burson V5i opamp upgrade

The amplifier was standard with OPA2604 op amps. After upgrade the amplifier starts to sound very good. The music have very good texture. The scene are very wide and deep. The every instrument play in own space. I’m very happy with this upgrade.

Asus Essence STX II upgrade with Burson V5i opamp

It was easy to install, and easy to notice the difference with the older Op Amps (Muses 8820 and Muses 8920). With only 3 seconds of music playback we noticed an huge improvement: More detailed sound, bigger and controlled bass, detailed mids and vocals and accurate highs without being too bright. Perfect! Thanks!!

AKAI CD-69 with Burson V5i opamp upgrade from AD8066

Burson V5i has replaced AD8066 in output filter section of Akai cd69 that is already highly upgreaded. The sound became more natural, soundstage greater and deeper with distinct instrument separation in space. Bass became more defined and gained more low end extension depth. Overal better sound!

Adcom GDA-600 DAC upgrade with SS-Audio discrete Op-amp

The op-amps were the last of several sections that were upgraded in a Adcom GDA-600 DAC from a thread in DIY online. Listening was done after each section , power supply upgrade , caps around op-amps, the op-amp change and lastly the reserve caps at pin 4 to 8, each with SS-Audio discrete op-amp making […]

Jolida JD9 Phono preamp upgrade with SS-Audio V5i Op-amps

I received the SS-Audio V5i op-amps. Replaced the cheap IC holders with machine tool sockets used in the preamp. This made for a much nicer and more secure installion of the V5i, they fit great. After listening for about a week, I have noticed a much improved sound stage. But the first thing I noticed […]

Gustard H10 with Burson V5 Opamp upgrade

V5 op amps added a nice improvement to the sound signature of the H10, however, the reliability of the op amps is concerning. I am selling the H10 to an interested buyer. They will be informed about the requirements to have my warranty transferred over to them when they receive the amp.

Lyngdorf DPA-1 with Burson V5 Opamp upgrade

I have modified the Lyngdorf DPA-1 with four Burson V5SS dual opamps in the output stage. At this moment the set is under test. Fore more info look at: http://ruvox47.blogspot.nl/

Xonar Essence STX II upgrade with Burson Audio V5 discrete Op-amps

I decided to upgrade the Op-amps in my Xonar Essence STX II, I bought 3 Dual Burson V5 discrete OP AMP’s and the sound quality is above anything I have heard from this card yet. My speaker system is a Klipsch Promedia 2.1, and my two headsets are the Astro A40 and the V-Moda M100’s. […]

Gustard H10 headphone amp

sounds very good, But there was a little interference with volume component at one of dual opamp socket.

Asus xonar hdav1.3 (x2) with Burson V5i Opamp

i have now had a mere two days of using the burson v5i it replaced a dual opa627 in the buffer position on my asus xonar hdav1.3, that was initially occupied by the stock supplied (LM)4562NA having decided in short order that the opa627 was an improvement on the 4562na i never changed it out […]