Polk Audio RTiA9 Burson V5i SS Opamp

The V5i D is for the Topping D50s. Previously I was using MUSES02 in it. After switching to V5i D I swear it right away sounded more “Vinyl” and much warmer than MUSES. I also find the soundstage deeper but not exaggerated and defined. Over all I am very happy with it.
Asus, Essence STX II 7.1 Burson V5i SS Opamp

Easy installation exactly as described “easiest plug-in upgrade for any audio project”. As this was newly installed and have not burned over 150 hours or so music though immediately I can tell these sound DOUBLE the sound quality over the OEM op-amps that came with the Asus Essence STX II 7.1 soundcard. I Will be […]
Sennheiser HD 800 S Burson Soloist 3XP

Great!!
Focal Clear, custom speakers Burson Soloist 3XP

still breaking in but sounds pretty good
Audeze LCD-X, HiFiMan Sundara Burson Conductor 3XR

Great.
Beyerdynamic T1 3rd Gen, JBL 305 Studio Monitor Burson Conductor 3XR

Fast delivery, but more room for improvement on the communication part. Probably need to pay more attention on promotional communication. Recent promo says end on 17 October 2021. But my order was after 17 Oct 2021?
Abyss Diana v2 with Burson Soloist 3XP

I think the Soloist 3XP is great, compared to my previous amp Topping A90 I think it has a slightly deeper sound stage and more precise/spatial imaging. It also drives my Moondrop Starfields to a very wide range of volumes on low gain which is awesome! I was looking for a great amp that could […]
Audiotrak Prodigy Cube Black Edition with Burson V5i Opamp upgrade

The highest quality sound and design. This opamp is amazing.
Hifiman Aria, Sennheiser HD800s, Beyerdynamict T1, Focal Clear with Burson Composer 3XP

Very positive. Have purchased multiple items.
HE6 se with Burson Soloist 3XP

Powerful and transparent sound. With the pass-through mode, let me enjoy the wonderful sound of the ss2590 op amps installed in the Gustard P26.with swappable opamp, let my military-grade ad847 really shine through and a great match for he6se, with Meanwell get 24v 5a power supply and ifi dc ipurifier 2 , I’m very satisfied
Dan Clark Audio Stealth, Focal Clear Mg, Sennheiser HD650 with Burson Soloist 3XP

Fantastic customer support, helped with all my questions before my purchase and assisted in applying a discount code.
Hifiman Arya, Sennheiser HD800s, Beyerdynamic T1, Focal Clear with Burson Soloist 3XP

Very positive. Have purchased multiple products.
Audeze LCD-X, Voce Divina Tenore and Basso system with Burson Super Charger 3A

Just got the Soloist 3XP and this upgraded power supply in yesterday and today. Excited to listen tonight.
Audeze LCD-X, Voce Divina, Tenore Basso, Westone W80 IEM & Burson Soloist 3XP

Just received this amp last night and the upgraded power supply today. I look forward to listening to it tonight.
Triangle BR02 / Hifiman Arya with Burson Timekeeper 3i

It’s been a great experience so far!
Elac Debut Reference, Sennheiser HD6XX, Verum One with Burson Timekeeper 3i

Wanted to get the Hegel H95 but a recent review for the Timekeeper 3i won me over. Can’t wait for the unit to be burned in so I can enjoy all its glory.
Focal Aria with Burson Timekeeper 3i

So Far So Good.
Harbeth P3 ESR with Burson Timekeeper 3i
Good except I can’t get the USB to work. Only RCA works. Can’t figure out Driver. Help needed.
Kef LS50, Beyerdynamic DT-250 250Ohm with Burson Timekeeper 3i

Nothing to note yet since bought from A2A
Sony MDR-Z1R, Sennheiser HD800S, Hifiman Arya, Focal Clear, Mr. Speakers Ether Flow 1.1 with Burson Conductor 3XR

Had a great experience with the product and customer service. The Conductor 3XR is fantastic but has a slight hiss with my MDR-Z1R. I am going to buy an upgrade USB cable and see if that helps.. otherwise, I’m really happy with my purchase.
