• Reviews RSS Feed

    by Published on 06-30-2014 10:23 AM
    1. Categories:
    2. Digital to Analog Converter,
    3. USB Interface,
    4. S/PDIF (RCA) Interface,
    5. AES/EBU Interface,
    6. S/PDIF (TosLink) Interface,
    7. Preamp,
    8. Headphones
    Article Preview



    The Oppo HA-1 is a harvester of many tricks, so many in fact that it is almost unfair to label it strictly a headphone amplifier as the acronym in the name suggests. It really stretches the boundaries of inputs, outputs and digital conversion all within a reasonable amount of desktop real estate.

    As with all things Oppo, attention to detail appears to be a top priority, even down to the packaging. In a market where the focus on sound quality can allow manufacturers to slip by with off-the-shelf interfaces and external design, the Oppo ship is watertight. In rare form for most HiFi equipment, the head amp includes a fully interactive graphical interface, complete with pretty icons for source selection. Connectivity is king with the HA-1. Nearly every single base is covered. In the rear you can find super DSD-friendly USB, single ended ins and outs, balanced XLR ins and outs, and one of each type of available digital input (including optical, coaxial and AES/EBU). To top it all off Oppo included both an in and out trigger and Bluetooth connectivity with aptX. An external remote is included, but in case you don’t want another one lying around the house, Oppo even has a remote app for your perusing pleasure that connects via Bluetooth. ...
    by Published on 06-06-2014 10:31 AM
    1. Categories:
    2. Digital Interface Converter,
    3. USB Interface,
    4. UPnP / DLNA
    Article Preview



    Have a good USB DAC? Check. Want to turn it into a networked device without changing one item on the DAC? Check.

    Over the last couple years I increasingly wanted a specific product that didn't exist. I wanted an ultra simple device with Ethernet input and USB audio output. This seems like such an obvious product that should have been available since the day the first USB DACs hit the market. Especially because so many of the network addressable DACs have big problems with file types, compression schemes, gapless playback, etc… Plus, if the sound of a specific USB DAC is what the listeners want, but they also want the functionality of a networked DAC, they should be able to bridge the gap. This isn't rocket science and this isn't the 1980s. Tiny ARM based Linux compatible single board computers are everywhere. It's time for the Internet of Things and running on this IoT are millions of tiny devices that can be used to create a simple Ethernet in and USB audio out device. As The O'Jays, The Kinks, and Sharon Jones & the Dap-Kings said, Give the People What They Want. Thus, the SOtM sMS-100 Mini Server was created. We finally have a physically simple device that converts network audio streams into USB audio streams for playback on nearly any popular USB DAC. ...
    by Published on 06-03-2014 12:37 AM
    1. Categories:
    2. Music
    Article Preview



    Many music aficionados and hard core fans have been waiting a long time for a taste of Led Zeppelin in high resolution. The time has finally come. Tuesday June 03, 2014 marked the release of Led Zeppelin I, II, and III remastered at 24 bit / 96 kHz resolution plus a little extra bonus material included with the Deluxe Editions of each album. According to HDtracks, "The new remasters were created from 192 kHz/24 bit digital transfers of the original analogue tapes. The catalogue is being remastered now to take advantage of the significant advances in mastering technology that have occurred since 1991." Much of this catalog has been released several times over the years, but the dynamic range compression of so many of the releases has completely killed the sound quality. My favorite Led Zeppelin releases, in terms of sound quality, are the original Compact Disc masters with very nice high dynamic range. I used these releases as my reference when listening to the new 24/96 high resolution releases. Based on several hours of listening, I like the new high resolution masters as much or better than the original CD masters and certainly more than other previous versions of the first three Led Zeppelin albums. Sure the dynamic range of the original CD releases is greater than these new releases, but higher DR doesn't equate to better sound. There are many things that go into mastering an album. If it was all about DR nobody would have to listen to an album. We could purchase music based on numbers. Given that the original CD releases are out of print, I don't believe there's a better version than the 24/96 remasters available today. I've been listening to the first three albums for the last six hours in high resolution. I flip back to the original CD every so often just for a reality check to make sure I'm not hearing what I want and fooling myself. Every time I listen to the older versions I feel a need to switch back to the new high resolution material. It isn't an accident that I've gravitated to the new 24/96 remasters. I simply like the sound better than any other version of Led Zeppelin I, II and III I've ever heard. Period. ...
    by Published on 04-21-2014 08:28 AM
    1. Categories:
    2. Digital to Analog Converter,
    3. USB Interface,
    4. S/PDIF (BNC) Interface,
    5. S/PDIF (TosLink) Interface

    (Computer Audiophile Contributor Ted Brady completes his thorough review of the Chord Qute HD / EX with this final update. I don't think there is anyone in the industry with more insight and time spent with this DAC than Ted. His original review of the HD and two updates can be read HERE. Below is Ted's wrap up with incredibly high praise for the EX. - Editor)

    I have owned the Chord Qute EX (aka EX) now for a couple months (arrived Feb 10) and wanted to wrap up my feelings about this DAC; i.e what is different about it from the HD I reviewed above, and what additional information or impressions I have of the Qute DACs since last writing about them. ...
    by Published on 04-01-2014 04:10 PM
    1. Categories:
    2. Music Servers
    Article Preview



    Aurender music servers have been part of my digital playback arsenal since 2011. I was so impressed by the Aurender S10 that I placed it on my CASH List and named it the 2011 Product of the Year. The S10 was the first music server I'd seen that was built like a high end audio component with solid engineering on the inside and stellar attention to detail on the outside. The S10 was IT. However, a couple colleagues of mine thought the S10 was a good start, but there was much room for improvement. It turns out my colleagues were correct. Not long after the S10 hit dealer showrooms the Aurender team completed a state of the art listening room and went to work on something better than the S10. The product that emerged from this work was the flagship Aurender W20. The W20 is not an upgraded S10. The only critical component shared by the two models are the oven-controlled crystal oscillators (OCXO). Based on several months of listening, testing, and comparing the W20 to all other servers I've used, I conclude the Aurender W20 is unequivocally the pièce de résistance of high end music servers.
    ...
    by Published on 02-20-2014 06:40 PM
    1. Categories:
    2. Digital Interface Converter,
    3. Digital to Analog Converter,
    4. S/PDIF (RCA) Interface,
    5. S/PDIF (TosLink) Interface,
    6. UPnP / DLNA

    T+A Elektroakustik is a company for which some Americans have yet to acquire a taste. Yet, T+A's product styling, build quality, and sound quality have won numerous awards throughout Europe. It took me awhile to really get what this company was doing and to acquire a taste for these German designs. At CEDIA 2013 I told the Dynaudio North America team, importers of T+A, that the styling of the T+A components was less than pleasing. Then I was shown a "custom integration" rack full of T+A components and things started to click. The look of this tall rack with several uniform looking components was quite nice. Since the CEDIA convention T+A components have entered my mind several times, especially when considering Ethernet streaming devices. T+A isn't new to the streaming audio market. The company's engineers have been perfecting its streaming platform for years and know quite a bit more about this technology than many companies. One of the first questions I ask before reviewing a streamer is, does the product support gapless playback at all sample rates? The response I received from T+A at RMAF was priceless. The answer, "Of course." I felt like gapless high resolution playback was an issue T+A conquered last century and the company was on to solving more complex issues. After acquiring a taste for T+A's styling and hearing about the company's impressive product engineering surrounding audio streamers, it was time for me to get the Music Player Balanced into my system and start listening. ...

    Page 1 of 22 1234511 ... LastLast