Подборка онлайн-магазинов с hi-res-музыкой [перевод]

What is high-resolution audio?

Unlike high-definition video, there’s no single universal standard for hi-res audio. In 2014, the Digital Entertainment Group, Consumer Electronics Association and The Recording Academy, together with record labels, formally defined high-resolution audio as “lossless audio that is capable of reproducing the full range of sound from recordings that have been mastered from better than CD quality music sources».

In its simplest terms, hi-res audio tends to refer to music files that have a higher sampling frequency and/or bit depth than CD, which is specified at 16-bit/44.1kHz.

Sampling frequency (or sample rate) refers to the number of times samples of the signal are taken per second during the analogue-to-digital conversion process. The more bits there are, the more accurately the signal can be measured in the first instance, so going 16bit to 24bit can deliver a noticeable leap in quality. Hi-res audio files usually use a sampling frequency of 96kHz or 192kHz at 24bit. You can also have 88.2kHz and 176.4kHz files too.

Hi-res audio does come with a downside though: file size. A hi-res file can typically be tens of megabytes in size, and a few tracks can quickly eat up the storage on your device or be cumbersome to stream over your wi-fi or mobile network. Thankfully, storage is much cheaper than it used to be, so it’s easier to get higher-capacity devices. And technologies such as MQA (see below) have arrived to help tackle that.

That’s not all: there are also several different hi-res audio file formats to choose from, all of which have their own compatibility requirements.

They include the popular FLAC (Free Lossless Audio Codec) and ALAC (Apple Lossless Audio Codec) formats, both of which are compressed but in a way which means that, in theory, no information is lost. Other formats include the uncompressed WAV and AIFF formats, DSD (the format used for Super Audio CDs) and the more recent MQA (Master Quality Authenticated).

The relative merits of each of the formats can be argued, but the most crucial issue will be the file’s compatibility with your chosen products and software.

Here’s a breakdown of all the main file formats:

MP3 (not hi-res): Popular, lossy compressed format ensures small file size, but far from the best sound quality. Convenient for storing music on smartphones and iPods, but doesn’t support hi-res.

AAC (not hi-res): An alternative to MP3s, it’s lossy and compressed but sounds better. Used for iTunes downloads, Apple Music streaming (at 256kbps) and YouTube streaming.

WAV (hi-res): The standard format all CDs are encoded in. Great sound quality but it’s uncompressed, meaning huge file sizes (especially for hi-res files). It has poor metadata support (that is, album artwork, artist and song title information).

AIFF (hi-res): Apple’s alternative to WAV, with better metadata support. It is lossless and uncompressed (so big file sizes), but not massively popular.

FLAC (hi-res): This lossless compression format supports hi-res sample rates, takes up about half the space of WAV, and stores metadata. It’s royalty-free and widely supported (though not by Apple) and is considered the preferred format for downloading and storing hi-res albums.

ALAC (hi-res): Apple’s own lossless compression format also does hi-res, stores metadata and takes up half the space of WAV. An iTunes- and iOS-friendly alternative to FLAC.

DSD (hi-res): The single-bit format used for Super Audio CDs. It comes in 2.8mHz, 5.6mHz and 11.2mHz varieties, but isn’t widely supported.

MQA (hi-res): A lossless compression format that efficiently packages hi-res files with more emphasis on the time domain. Used for Tidal Masters hi-res streaming, and product support is picking up pace.

MP3, AAC, WAV, FLAC: all the audio file formats explained

Where can I stream hi-res music?

Not ready to download hi-res files, or simply prefer streaming? Tidal and Qobuz streaming services have offered hi-res and CD-quality streams for years, putting them ahead of rivals Spotify and Apple Music. And now that Amazon has joined the party with its HD service, hi-res streaming is now firmly in the mainstream domain.

Tidal MastersTidal and MQA’s partnership has brought us one step closer to mainstream hi-res music streaming. You’ll need to subscribe to Tidal’s HiFi tier (which offers CD quality streaming) to unlock the Masters section, and then you can stream hi-res MQA files through the desktop app and Android/iOS mobile apps.

Tidal claims a 30,000-strong catalogue of MQA files, with about 400 clearly labelled. The MQA files have a resolution of up to 24-bit/96kHz (any 192kHz files will be unpackaged to 96kHz by MQA’s core decoding). With the right kit, the streamed tunes sound great, too. It’s a solid foundation from which the hi-res streaming experience can only evolve.

Qobuz Sublime+Qobuz strikes again here and says its hybrid download-and-streaming tier is ‘»the best music subscription in the world.» This top-tier package offers hi-res streaming up to 24bit/192kHz files (as well as CD quality tracks) on its desktop and mobile apps, with its 50-million-track catalogue including more than 240,000 hi-res albums.

The big downside is the price — you have to pay an upfront £250 annual fee to use Sublime+ and all its perks (which does include good discounts when buying hi-res albums). And in comparison, we found Tidal offers more drive and dynamism when it comes to sound quality. Qobuz’s hi-res streaming tier is a great venture, but only if you’re fully committed to hi-res streaming.

Amazon Music HDThe most recent entrant into the hi-res streaming service world is Amazon – and its arrival at the end of 2019 largely marked hi-res streaming going mainstream. The cheapest hi-res service of the three, the value-packed streaming service is up there with the best thanks to its Intuitive desktop and mobile apps, good CD-quality and hi-res library and excellent value.

Sony 360 Reality Audio: everything you need to know

Dolby Atmos Music: everything you need to know


Если вам нужны мои деньги, то придумайте другой ход. Зачем мне говорить о частотном диапазоне, которого я не услышу.

Вот типичный маркетологический загон:

Frequency Response (Hz)

Какие еще 40 KHz?

Из школьного курса физики известно, что человек может (ключевое слово – может, но не обязательно) воспринимать частоты от 20 Hz до 20 KHz. Звуки выше 20 KHz не имеют для слуха никакого значения. Так зачем мне наушники до 40 KHz?

А вот спецификация «злых» наушников для вампиров: те точно услышат 100 KHz…

Правда, чтобы быть честными, некоторые производители мелким шрифтом пишут:

Хорошо. Предположим, я купил Hi-Res плеер, Hi-Res наушники, закачал музыку в формате FLAC, приобрел кабель из бескислородной меди с серебряным покрытием и приготовился получить наслаждение от звучания. И да, я его получу, потому что hi-res аппаратура будет играть заведомо лучше любого Hi-Fi. Но обещанный частотный диапазон я не услышу никогда.

По телеканалу Discovery проводили эксперимент на взрослых и детях, как те улавливают высокие частоты. Вот что получилось:
К 20 годам человек уже не слышит частоты выше 15 KHz.К 35 годам способности падают до 10 KHz.В 60 лет пределом являются 5 KHz.

Мой двухлетний сын просыпается ночью от предсмертного осеннего писка замерзшего комара, который я и жена не слышим. Но мы знаем, что это комар, потому что вот он – сел на кроватку и ждет своей участи…

Завуалированно писала о способности детей слышать звуки, «невидимые» взрослым, Памела Трэверс в книге «Мэрри Поппинс». Только там писательница эту способность выразила в понимании языка животных:
– А они раньше и понимали, — вмешалась Мэри Поппинс, складывая стопкой ночные сорочки Джейн.
– Что? — воскликнули близнецы. — Понимали язык скворца и ветра?
– Да, и язык деревьев, солнечных лучей, звезд.
– Но как они могли разучиться? — Джон наморщил лобик, силясь постичь причину такого несчастья.
– Ты хочешь знать? — проверещал Скворец таким тоном, точно хотел сказать: а я знаю, как.
– Выросли и забыли, — объяснила Мэри Поппинс. — Барбара, надень, пожалуйста, пинетки.

Выросли и забыли. Выросли и разучились слышать. Только ни в одном магазине по продаже персонального аудио вам этого не скажут.


Вы не почувствуете звук, затрагивающий душу, о котором вам говорят продавцы и маркетологи. Когда на IFA 2015 я спрашивал у представителей различных компаний, производящих топовую акустику, что такое Hi-Res наушники, то в 99% ответ был один: Они воспроизводят расширенный частотный диапазон для более глубокого погружения в музыку… СТОП! Если вам нужны мои деньги, то придумайте…

What’s next for hi-res audio?

With more support than ever before, hi-res audio is a viable choice for anyone interested in audio quality, whether part of your home audio system or when on the move.

Whether the big players – Apple, Sonos, Spotify – will ever natively support hi-res remains to be seen, but there are plenty of other, increasingly affordable ways that you can start delving into the hi-res audio world.

With this wider availability, more people are able to learn and understand exactly what high-resolution audio is, and the benefits it can bring to music. There’s plenty of content out there, and there’s plenty of hardware to go with it. 

So if you want the ultimate sonic solution, you know what to do.

3 of the best high-res audio systems

Where can I buy and download hi-res music?

Now that you’re armed with all this information on hi-res music, your next question should be: where can I get all these glorious hi-res music tracks?

There are currently a handful of UK download sites that let you buy and download single tracks and full albums in various hi-res formats. There are also plenty of US and European sites, though not all of them let you purchase from the UK.

Major music labels such as Sony, Warner and Universal have made their extensive music catalogues available to these hi-res download services – which is a real shot in the arm for fans of high-resolution audio. With all sites, make sure it’s clear what file format and bitrate you are buying. Ultimately, you may end up with a favourite go-to site, but even then, it’s worth checking across the different sites for the same album or track, too, as some stores can offer better prices than others.

Here are the top UK hi-res download sites:

7DigitalWith a strong catalogue offering hi-res music from all genres and a website that makes buying music easy, 7digital is an excellent all-rounder. There’s an accurate search function and the website is simple to navigate. You can easily spot hi-res recordings thanks to a ’24bit FLAC’ badge on an album or song’s thumbnail, and there’s also a dedicated hi-res section. The sole drawback is that it only offers downloads in the FLAC format. Prices are affordable, though, and you can buy individual tracks as well as full albums.

Qobuz Sublime
Music discovery and front-end intuitiveness get full marks on French download store Qobuz. Both the website and dedicated app are easy to navigate, and you can search by genre or new releases, which can be sorted by sample rate. There is a strong Francophile focus, although the catalogue is growing more varied every day. Pricing is competitive, but if you opt for the hybrid download-and-streaming Sublime+ service you do get discounts when buying hi-res albums.

HDtracks may be one of the most established hi-res download stores, but it’s in need of a refresh in looks and catalogue. It can feel aimed at an older audience (there’s strong focus on jazz, classical and dad rock), which can be off-putting for wider audiences, especially fans of more current, popular music. On the other hand, whereas other download sites offer FLAC as default, HDtracks lets you choose between FLAC, ALAC, WAV and AIFF (and the sampling rate for each) before downloading. There’s a selection of DSD tunes, too, which is great for audiophiles.

How to build the perfect hi-fi system

What’s so good about hi-res audio?

The main claimed benefit of high-resolution audio files is superior sound quality over compressed audio formats such as MP3 and AAC.

Downloads from sites such as Amazon and iTunes, and streaming services such as Spotify, use compressed file formats with relatively low bitrates – such as 256kbps AAC files on Apple Music and 320kbps Ogg Vorbis streams on Spotify.

The use of lossy compression means data is lost in the encoding process, which in turn means resolution is sacrificed for the sake of convenience and smaller file sizes. This has an effect upon the sound quality – those formats aren’t telling the full story of our favourite songs.

This might be fine when you’re listening to Spotify playlists on your smartphone on the bus on the morning commute, but serious audiophiles and music fans should want better. This is where high-resolution audio comes in.

To illustrate why it should sound better than MP3, for example, let’s compare the relative bitrates. The highest quality MP3 has a bitrate of 320kbps, whereas a 24-bit/192kHz file has a data rate of 9216kbps. Music CDs are 1411kbps.

The hi-res 24-bit/96kHz or 24-bit/192kHz files should, therefore, more closely replicate the sound quality the musicians and engineers were working with in the studio. And they could be that very same recorded file, too. These files are labelled as «Studio Masters» in some cases.

With more information on the file to play with, hi-res audio tends to boast greater detail and texture, bringing listeners closer to the original performance – provided your system is transparent enough.

What do I need to play hi-res audio?

There’s a huge variety of products that can playback hi-res audio. It all depends on how big or small you want your system to be, how much your budget is, and what method you’ll mostly be using to listen to your tunes. These days, you don’t have to completely abandon your vinyl collection to go hi-res, either, as turntables such as the Sony PS-HX500 let you rip your tracks from vinyl into hi-res audio files.

SmartphonesIf you’re going portable, smartphones are increasingly supporting hi-res playback. This is restricted to higher-end Android models, though – Apple iPhones so far don’t support hi-res audio out of the box (though there are ways around this by using the right app, and then either plugging in a DAC or using Lightning headphones with the iPhones’ Lightning connector).

Phones that have USB-C sockets instead of 3.5mm headphones jacks for music playback – as is becoming the norm – can boost their USB-C output with adapters such as Zorloo’s Ztella USB-C DAC. 

LG’s V Series ThinQ phones offer MQA compatibility, too.

Hi-res audio is increasingly easy to stream wirelessly thanks to new advancements in Bluetooth. Phones with aptX HD Bluetooth support (such as the Google Pixel 3a and Pixel 3a XL, OnePlus 7 Pro and 7T, and LG G8 thinQ) can wirelessly transmit hi-res audio to aptX HD-supporting headphones (such as the Sony WH-1000XM3 and Bowers & Wilkins PX7 noise-cancelling headphones).

aptX HD Bluetooth: What is it? How can you get it?

Portable music playersAlternatively, there are dedicated portable hi-res music players such as various Sony Walkmans, and Award-winning Astell & Kerns and Cowons that offer more storage space and far better sound quality than a multi-tasking smartphone.

DesktopFor a desktop solution, your laptop (Windows, Mac, Linux) is a prime source for storing and playing hi-res music (after all, this is where you’ll be downloading the tunes from hi-res download sites anyway), but make sure the software you use to play music also supports hi-res playback. Apple iTunes, for instance, doesn’t support it, even if your MacBook does, so you’ll need to buy and download separate music playing software. The likes of Channel D’s Pure Music and Amarra are worth considering for a Mac. On a PC? Try JRiver Media Center.

DACsWe wouldn’t just rely on your computer or phone’s internal DAC to do hi-res audio justice, either. A USB or desktop DAC (such as the Cyrus soundKey, Chord Mojo or Audiolab M-DAC nano) is a good way to get great sound quality out of hi-res files stored on your computer or smartphone (whose audio circuits don’t tend to be optimised for sound quality). Simply plug a decent digital-to-analogue converter (DAC) in between your source and headphones for an instant sonic boost.

Best DACs 2020: USB, portable and desktop DAC

Music streamers
If you’re after a proper hi-fi set-up, you’ll need to look into music streamers that support hi-res, and highly recommendable contenders include the Audiolab 6000N Play, Cambridge CXN V2 and NAD C 658. This is especially if you’ll be storing your growing hi-res library on a NAS (Network Attached Storage — essentially a hard-drive with processing built in), which we recommend.

There are plenty of other products that also support hi-res playback, including hybrid DAC-amp-streamer systems (Moon Neo Ace), speaker systems with everything built into them (KEF LS50 Wireless), just-add-speaker systems (Marantz PM7000N) and current AV receivers (Sony STR-DN1080).

The ever-popular Sonos multi-room system still has no plans to support hi-res audio, and neither does Apple. But that has led rival companies such as Bluesound to offer hi-res playback across their range of connected products (for a higher price, of course).

Wireless speakersAt the higher end of the wireless speaker market you’ll find hi-res support the norm. The likes of the Naim Mu-so Qb 2nd Generation, Linn Series 3 and Bowers & Wilkins Formation Wedge are all able to handle hi-res file playback over wi-fi.

Best wireless speakers 2020

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