If you like JazzTimes, you may be interested to know that this magazine’s former editor Evan Haga is now Tidal’s jazz curator and editor of its online magazine, Tidal Read, which leans more toward long-read critical examinations and interviews Qobuz’s articles tend to be shorter and more news-oriented. Amazon claims to offer more than 50 million songs in CD resolution, and “millions” in high-res.Ī notable component of Tidal and Qobuz is their editorial content: essays on artists and musical styles, feature articles, news, etc. Resolution on Qobuz varies with the album, but I found plenty of jazz titles in 24/96. Of the approximately 19,000 albums on the latest iteration of that list, a significant portion were jazz titles more than 40 John Coltrane albums alone are available in Tidal Masters versions. As of this writing, Tidal offered no direct way to find all of its MQA titles in one place through its apps, but I did find an online list maintained by an outside group. It’s also hard to tell if any of these services has a real advantage when it comes to jazz albums in high-res. are listed as separate artists from Mary Halvorson.) (When doing an artist search on these services, remember to select “See All” or “Show All,” as-just for example-the Mary Halvorson Trio, Quintet, etc. For Mary Halvorson, the numbers were 18, 14, 12, and 12, and for Art Pepper, they were 37, 37, 46, and more than 50. Wynton Kelly had 14 albums on Spotify, 12 on Tidal, 11 on Qobuz, and 13 on Amazon. To see if any service has a clear advantage in catalog, I selected three artists at random and checked each service to see how many of that artist’s albums they had, not counting multiple releases of the same album. Fortunately, all these services can be set for lower data rates when streaming through your phone. Thus, high-resolution streaming isn’t practical for mobile use, as you’d likely burn through your monthly data limit in a few hours. The downside is that a Qobuz or Amazon high-res stream chews up two to three-and-a-half times as much data as a Tidal MQA stream, which itself demands about five times the bandwidth of the highest-quality Spotify streams. Qobuz and Amazon rely on a simpler scheme: streaming high-resolution audio in up to 24-bit/192-kilohertz resolution using lossless compression. MQA is also said to correct timing errors introduced in the original recording process. Tidal’s Mac and PC apps let you stream MQA-branded as “Tidal Masters”- in resolutions up to 24-bit/96-kilohertz (compared to 16-bit/44.1-kilohertz for CD) with no additional hardware, and even higher resolutions with the use of an MQA-compatible outboard digital-to-analog converter, or DAC. However, it can now achieve higher resolution through a technology called MQA, which “folds” the extra audio data from better-than-CD-quality recordings into parts of the data stream that normally go unused. Tidal started as a CD-quality service, using lossless compression to stream music at the same resolution as a CD. The big difference between Tidal, Qobuz, and Amazon Music HD for audiophiles is the core technologies behind them. market earlier this year, and the launch of Amazon Music HD in September, high-quality streaming just got more interesting-and, thanks to the considerable differences between the services, more confusing. But with the entry of the French streaming service Qobuz (pronounced “ko-buzz”) into the U.S. Tidal, the company famously purchased by rapper Jay-Z, has largely had the market to itself since it launched its CD-quality streaming service in 2014 its only competitor has been Deezer, which hasn’t made much impact in the U.S. The results usually sound good still, this is a compromise most audiophiles refuse to make.īut thanks to streaming services that deliver sound in CD quality-or even better-no longer must anyone sacrifice audio fidelity for the convenience of streaming. This compression discards most of the data in a digital music file, keeping only what’s absolutely necessary. Audiophiles have been less enthusiastic, because most of the major music streaming services use data compression (such as MP3 or AAC) to reduce the Internet bandwidth and disk storage space needed to supply your music stream. For most music fans, the ability to stream practically any tune you want in seconds through the Internet is a dream come true.
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