Dear Mr. Jorge Fernández Vegas,
I received your order today but your registered PayPal e-mail address isn’t working so I can’t send you email to request fidelizer.key data or ordered Fidelizer software. Please contact me with your working email address to support@fidelizer-audio.com address.
You can also contacted me through Facebook / Twitter / Skype too.
Regards,
Keetakawee
Here’s another feedback today. This time it’s from Fidelizer Plus customer feeling the real sound.
Lucifar I’ve had a conversion — Fidelizer free definitely makes my music sound better. It’s the audiophile thing, the sound of the music.
But the PLUS! It makes me enjoy the music for itself, never mind the audiophile thing.
And now he’s considering Fidelizer Pro to enjoy the music itself more, as I am now. 🙂
Warning: This is purely subjective listening tests. Please keep in mind this is personal opinion and speculations.
I’ve been eagerly to test this for a long while but I have been so busy lately with lots of things to do now. Today I finished some works and have some free time to do some small tests. I’ll use Hiface Two to test between new UAC2 driver in Windows 10 Creators Update and M2Tech USB Audio Driver.
Windows 10 Creators Update’s UAC2 Driver: It works. It doesn’t sound that bad. I find Windows 10 sounding a lot similar to Linux/OS X now. Maybe it’s sound from mapping to UAC2 interface in firmware. Hires and DSD DoP formats worked too.
M2Tech USB Audio Driver: Are you kidding me? This makes Windows 10’s UAC2 driver sounds duller. It brings better transparency and cleaner sound with this driver. I also enjoy music better with improved transient attack and slam of dynamics.
The sound improvement is no less from Windows 10 v1607 to v1703 to my ears. If you set to streaming buffer to Low Latency option, it’ll sound much more closer to real instruments. It’s a shame that OS X/Linux audiophiles won’t be able to compare and experience this greatness.
Since the result is so obvious, I tried to find the reason why and this is probably why. Here’s how Windows 10 Creators Update’s UAC2 driver works.
UAC2 OS driver -> UAC2 interface driver -> kernel driver
Windows 10’s UAC2 driver will route to UAC2 interface provided in firmware to interact with actual kernel driver. This UAC2 driver is more like a mapper to UAC2 interface driver in hardware device. And here’s how M2Tech USB Audio driver works.
USB Audio driver -> kernel driver
Native UAC2 driver will interact with kernel driver directly. It can stream 24/192 format at 3ms latency. I tested “Minimum Latency” and I can stream 24/192 file at 256 samples as advertised. Impossible on UAC2 driver.
This generic UAC2 driver thing is good to have. It can make Windows based server solutions much easier for those who can’t build a real turnkey Windows based server like Nimitra. However, I recommend to use OEM driver because it’ll be better for most of the times.
Here’s a new feedback today. He’s using Fidelizer in JPLAY dual PC setup.
Dear Keetakawee Punpeng
Thank you very much for your excellent product “Fidelizer Pro” you sent to me. After downloading the file, I immediately installed it on my audio PC, part of my dual PC audio system. It has worked miraculously and I have found the sound quality of my music system improved drastically. It is far beyond what I expected. Since I started my endeavor of PC-based audiophile journey, I have now come to its near perfection. Thanks to your state of the art product, I have obtained the most precious sound reproducing system I have ever imagined with such as a low budget. But… you know, human desire is never ending. Now I feel my craving for even higher level of perfection welling up in me. I want Fidelizer Pro to be installed on my Control PC, too.
Thank you very much in advance.
Tadami Yamaguchi
He also ordered another license for his JPLAY Control PC with discount for returning customer too. 🙂
Here’s another feedback today. He’s using Fidelizer Pro with Logitech Media Server.
I’ve been very happy with the improvement in sound quality that Fidelizer has made to my Logitech Media Server based system since buying it last week. It’s improved clarity and detail through my Logitech Touch player which sounds more “relaxed” playing music now.
Regards,
Gordon
Glad to know Fidelizer works great with Logitech Media Server. That means Nimitra will work great too. 🙂