Sounds great and features are simply unbeatable for this price. Replacing my Topping preamp - has never been able to charm me anyway.

It is a journey of discovery in your own music library… What is striking so far is that a lot of lesser recordings now sound better, was really bad but now acceptable! And in particular spice in the percussion is something that is also starting to stand out. All in all it's a big improvement…. Already!

Wow…! How beautiful does the Master 9 thing sound…!!! Fully balanced connected headphone listener...

I am really impressed by the sound quality, with my Hifiman HE1000 stealth it is incredible to hear each single instrument separated, placed in its black sphere and each sphere placed in the lateral space and in depth. It is a truly holographic representation and the leap compared to my Hifiman Serenade is evident, in the next few days I will try it with all my other headphones.

I can say. Just wow. This sounds sooooo gooood:) Thank you for everthing. Its been a pleasure doing buissnes with you:)

I currently have an Aqua La Scala DAC, but decided to buy an Audio GD R7HE MK3 for comparison. The result is that I like the sound of the R7HE MK3 much more, and so the La Scala goes up for sale. The R7HE MK3 is a really good DAC. Many thanks also to Magna for the good service.

I bought the Master 3A with a R7HE, specifically to have a 100% 'current conveyor' (ACSS) topology. IMHO this combo is the shortcut to a true audiophile/high-end setup with a very manageable price-tag. Music comes across in a very vital, engaging way ... there's a certain natural transparency and directness that could almost be compared to some of the better tube amps (without the harmonic bloom though). Do not believe what you read on ASR and other 'measurement obsessed' sites, Audio-GD have very well figured out what audiophile enjoyment means, some very dedicated engineering at work here.

I own the HE-1 MK2 pre amplifier and the Master 3A power amplifier and I can assure anyone this combi is hard to beat. I did hear a lot of amplifiers like Hegel, Classe, Accuphase etc. but non of them can beat Audio-GD. I use them in combination with a HiFi Rose RS150 streamer and Dali Epicon 6 speakers Sounds like heaven! Would be great if some hifi magazine would dare to test this brand compared to other well known high end brands.

After testing Pathos, Classe, Jef Rowland, etc I must say that Audio GD 3A is astonishing for the price, any price actually. Tigh, extend and full bass, very transparent midrange (enfase to voices , cords, piano and blow instruments) and suficientlly airy and resolving top end (a bit harsh at first but after a few days of burn in it]s all gone). Layering and insttruments separation is very good. Soundstage is 3D, texture and expansive, but coherent. Very low distortion at high volumes and full boby in low ones. My sistem is base on Michi P5 and S5 pre and power amplifier, respectly. Rigth now I subjectively perfer the carater of the Audio GD 3A Power Amp. What a dilema! This tell a lot! Many thks for the fellows at Magna HiFi. Cheers!

Erg tevreden over mijn nieuwe set! Ook mijn CD's over optical naar de R7HE is werkelijk een enorme verbetering. Mijn Sony is van de ES serie maar de R7 is wat betreft DAC veeeeeel beter.

Fantastic device! And really happy with the delivery as well.

I doubted for a long time whether the ESS DAC would not be the analytical one for me. Jos assured me that this is by no means the case with Audio-GD. Finally ordered and now a few weeks in my possession. I listen through my Audeze LCD-2. Wonderful combination! Tight and deep low and sparkling high with voices that are rock solid. Thanks, great purchase!

This amp price/performance ratio is ridiculously good!!! Just get it. Sounds best connected to a balanced DAC, Rca sounds amazing too. Very Happy customer – great Magna service!

Good product the Audio-GD DI20HE, is a very good DDC and a good improvement over the Singxer SU6.

The DMP-A8 is great. I absolutely love it :) I also bought a DMP-A6 a few months ago from you, but this DMP-A8 is a real beast. Much better sound.

In all my listening the main benefits of the DI20HE became very clear: detail, coherence, wide and deep stereo image. It is also definitely an upgrade in terms of noise and background (black). Fantastic three-dimensional soundstage. This upgrade is significant for my USB source! Many thanks!

After 200 hours of burning in, DI20he sounds amazing! Thank you so much for your great recommendation!!

So connecting was a piece of cake. I compared the sound of CD copies (FLAC) via SSD with the results of Quad CD67. Sound image via MA-i4 is very similar and neutral in character. In short: good DAC! Direct streaming and connection via HDMI also provide sufficiently good results. Overall, I'm quite pleased with this little addition to my system.

High end does not have to be expensive. This preamp proves that. I've heard a lot in my life but this is a no brainer. Thanks also Magna Hifi for this recommendation!

Processeur de trois master sr, le must absolu. Dynamique, transparence, fluidité et resolution incroyable. Un sais deja genial, deux sais mieux. Installer sur innuos zenith mk3, holo audio spring kte, et sr inter Ethernet, holigraphie musical a tous les etages. Decidement SR sais ma marque préférée pour cablage et tweeks. Une boîte magique que SR. Tous leurs produits sont interdependants. Ou seul.Même sur dz materiel moyen de gamme sa apporte toujours un beaucoup mieux. Dit Jos, a quanf sr vendu chez vous. Amicalement votre

Upgraded my equipment with Synergistic Research Pink fuses. Absolutely top experience both sonically and during the buying process. (from trustpilot)

Hello Magna Hifi!, I am very much enjoying the Audio GD R28 DAC/Pre I purchased from you. Thank you very much for your excellent service. Steve P.

I currently have an Aqua La Scala DAC but decided to buy an Audio GD R7HE MK3 for comparison. The result is that I like the sound of the R7HE MK3 much more, and so the La Scala goes up for sale. The R7HE MK3 is a really good DAC. Many thanks also to Magna for the good service.

The Singxer SU6 is proving to be a major improvement in my system. Delightful!

Wat een fijne versterker, muisstil, zwarte achtergrond. Super veel details, erg mooie plaatsing van instrumenten en artiesten. Superstrakke basweergave. Speel met een Meze 109 pro hoofdtelefoon. Had hiervoor een creek obh21 hoofdtelefoon versterker maar dit is zo een grote sprong voorwaarts dat heb ik niet durven dromen. Vragen werden snel serieus en eerlijk beantwoord. Kortom heel tevreden.