Roon 1.7 Is Live!

Roon Labs is proud to announce the largest project we’ve ever undertaken. After two years of focused design and engineering, we’re unveiling an entirely new technology we call Vālence.

Vālence is a system built on a massive new cloud database, which uses machine learning algorithms – designed with our passion for music – to model the many dimensions of relatedness more deeply than ever before. And because you use Roon to explore, collect, and listen to the music you love, Vālence understands you like no other.

The secret ingredient is the Roon community; Vālence learns from the musical tastes of over 100,000 expert listeners who use Roon.

The result is the ultimate music expert, which presents the world of music through a lens personalized just for you.

If you’ve used the hugely popular Roon Radio, you’ve seen an early example of Vālence in action. In the same way that the meaning of “radio” was transformed in Roon 1.6, today you’ll see Vālence transform your understanding of ideas like “new releases for you” and “suggested for you” in Roon 1.7.

Beyond Vālence, there’s more to this update: we’ve brought the kind of experience you expect from Roon to the world of live radio, and Roon OS has received a massive performance boost. As always, feedback from the community has led to a number of other improvements as well.

We hope you enjoy finding your next music obsession!

What’s New

Roon 1.7 includes three entirely new features that are powered by Vālence:

New Releases For You

In most streaming apps, “New releases” are just a list of everything that’s been released this week, or sometimes only certain titles that are being marketed. Vālence lets Roon show you new releases you care about, based on your library and listening history.

The more you use Roon, the better the “New Releases” will get! You can also favorite the artists you love to ensure you never miss their latest.

Recommended For You

Vālence powers a small selection of recommendations on the album screen, selecting relevant albums for the user, and allowing browsing a nearly-endless supply of relevant music.

Artist Play and Composer Play

These new play options use Vālence to pick a selection of an artist or composer’s best music by determining their “heyday” periods, finding their most popular albums (based on Roon users’ listening history), and digging deep to find lesser-known gems. Whether it’s an artist you know and love, or someone new you’re ready to explore, now you can just click Play.

What’s Improved

Vālence now improves several long-standing Roon features as well:

Faster, more accurate Search

We’ve completely re-engineered our search algorithm based on feedback from the Roon community. Vālence now tracks hundreds of data points when interpreting search terms, delivering more accurate and relevant results.

Better context for Classical

Classical composer and composition views have been improved, presenting data more clearly and comprehensively.

Sort By Most Popular

Most importantly, Vālence uses the community’s listening history to allow sorting by popularity, so you can benefit from the expertise of other listeners when choosing performances of a composition.

Multi-level work parts

Roon now supports multi-level compositions, which are particularly useful for opera where many compositions include Acts in addition to parts.

When this data is available from our metadata providers, it will now be properly displayed on the Album Details page. It’s also possible to populate this data by using the SECTION tag in conjunction with WORK and PART tags.

Improved Credits Metadata

Vālence has considerably increased both the coverage and quality of credits in Roon. Over 44 million additional credits have been introduced to fill gaps that existed before, and the roles associated with those credits are more consistent and accurate.

Vālence technology helps us support and disambiguate credits from more metadata sources than we were able to support previously, including less structured data and credits imported from file tags.

The result is a more consistent, comprehensive view of who created the music you love.

Also New in Roon 1.7

Live Radio Directory

We’re thrilled to launch our Live Radio directory, a collection of more than 1000 live radio stations, hand curated by the Roon community. Now you can browse stations by genre or quickly find your local stations.

As with all streaming content, live radio can be added to your library for easy access later. Remember, the directory is an actively maintained database; if you have questions, suggestions, or if there’s a station you can’t find, let them know in the Live Radio category on our community site.

(More details here)

Streaming Optimizations

For music playing from TIDAL and Qobuz, Roon now buffers data in a less disruptive way, and there are optimizations which reduce disk activity, CPU usage, and memory traffic. This means that streaming content starts faster and slower internet connections (or lower-powered cores) may also benefit when streaming high-resolution content.

Android Audio

When playing on an Android device, Roon now plays in the background with metadata and transport controls available in the Android “notification” area.

Roon performs more gracefully when the state of an Android device’s audio output changes, including when a phone call is received, when a headphone cable is removed, when a video is started on Facebook, etc. Signal Path will also report exactly how an Android device renders audio. Like most Android apps, Roon depends on the device to set sample rates.

Note that we now require OpenGL ES 3.0 support on Android

Performance improvements on Roon OS

Starting with Roon 1.7, when running on Roon OS, Roon will use the Microsoft .NET Core Runtime, which offers higher performance and improved memory efficiency.

Library management aspects of Roon typically run 30-40% faster, use less power, and generate less heat. This also enables larger music libraries on the same hardware.

Roon OS has always been the best way to run Roon for most users, but as of this change, we are confident that it is the best option for everyone, regardless of library size. Roon on Roon OS is now more efficient and performs better than Roon on any other platform or product.

Additional Features By Popular Demand

We’ve also listened to user feedback beyond the big core things, and introduced many little crowd pleasers:

Zone Icons

Roon has always included custom icons for Roon Ready and Roon Tested devices, but today’s release allows for more customization for the Roon zones around your home, with more than 40 zone icons included.

Improved File Tag Processing


Roon can now automatically create “Roon Tags” from special file tags at the album or track level. This is a hugely flexible mechanism for the importing of nearly any external organizational system right into Roon.

(More details here)

This release also includes support for importing lyrics and credits from file tags as well.

File Tag Credits

Vālence technology is helping us integrate 44 million new credits from our metadata sources, but we’ve also done a lot of work to ensure credits are being handled consistently when they’re coming from your file tags.

This means Roon is now much better at understanding different kinds of credit roles, ensuring consistent handling for both. For example - “Martha Argerich - Piano” and “Argerich, Martha - Pianist” are now both be imported properly.

Credits: Expanded format and file tag support

Tonight’s release expands our support for importing credits from file tags. This fulfills a feature request we’ve heard a number of times over the years.

Tonight’s release will import credits from the following file tags:


  • TIPL

  • IPLS

  • TMCL

As long as the content of those tags meets one of the following formats:

  • Name (Role)

  • Name (Role [Instrument])

  • Role;Name;Role;Name

  • Role:Name;Role:Name

Comments Field

Information stored in the Comments field will now be displayed on the File Info pop-up. This gives easier access to a field commonly used for storing information about the provenance of a file, including download sites and ripping information.

Visual Improvements

Roon’s font and color rendering has also undergone a major overhaul. Across the app, on all platforms, text shapes will appear cleaner and smoother, and the intent of the font is better preserved, improving readability. Additionally, the coloring of album covers should feel truer to the physical media on a wider range of LCD monitors.

Improved Text layout

In addition to looking better, Roon now has complete support for right-to-left scripts such as Arabic and Hebrew. Faster performance in the user interface and less resource intensive rendering makes a significant impact, especially on tablets and phones.

Streaming Quality Selector

Roon now offers the ability to choose what quality you stream from TIDAL and Qobuz

Also Redesigned


The Settings screen has been redesigned, with the Audio tab in particular getting a new look and feel that makes it easy to configure your endpoints.


By popular demand, we have also redesigned how deleting works – it is now much, much easier to delete content from your library.

Keep in mind that deleting local files in Roon is permanent, and deleted files will not go to the Trash/Recycle bin. Let us know what you think of this change!

Album Screen Improvements

This release also includes 2 changes on the album screen.

First, multi-disc sets up to 200 tracks will now get a new All Tracks tab. This view will allow you to view the entire album in a single list, which should ensure better presentation of multi-part works that span multiple discs.

Secondly, we added a new display setting. Going forward track numbers will be hidden on the album page by default, although it is possible to toggle them back on using the new setting

We’ve also fixed some display issues related to how paths are displayed on the Versions tab and the display of composers and lyricists on track rows.

Roon 1.7 (Build 500) Release Notes

Roon Build 500 is now rolling out for macOS, Windows (32 Bit), Windows (64 Bit), and Linux. Updated versions of Roon for Android and iOS have been submitted to their respective App Stores and will be available soon. There is no update for Roon Bridge at this time.

All platforms and apps should update automatically.

Bug Fixes In Build 500:

  • Backup status notifications use the correct time zone, not UTC
  • Fix for a crash that occurred with some .w64 files
  • File browser no longer crashes on directory name ending in a \ character
  • Ignore malformed and badly encoded file tags that sometimes cause bad behavior
  • Fix parsing for broken tags written by iTunes that misrepresent the id3v2.x version number
  • Instrumentation now works properly for TIDAL/Qobuz compositions
  • Links in album reviews properly redirect to primary version instead of duplicate
  • Qobuz tracks are no longer included in Roon Radio when account is disabled
  • Algorithm for computing “top tracks” for non-library artists improved
  • Easier to lower volume when device is raised above limit (like via a hardware volume knob)
  • Fixed crash when opening a bookmark with focus criteria that has [] in it
  • Fix ‘\’ symbol appearing in focus criteria if folder name starts with a ‘[‘
  • Fixed inconsistent listing of keyboard shortcuts
  • Better file path on Versions tab
  • Fixed display issues relating to album format on now playing
  • Fixed bug that prevents more than 4 Meridian zones from playing at once
  • Fixed missing artist photo tab when multiple artists are present but the first artist has no picture
  • CMD+I shortcut in top-level Genres Browser no longer opens an empty Editor window
  • Fixed alignment for track format in ‘Album Art’ mode
  • Fixed issues dragging the volume slider when volume is below minimum safety limit
  • Fix cracking/stuttering during playback on some Android devices
  • Fixed bug that could prevent artwork display on Roon Ready devices when playback is restarted
  • Certain ALAC files that were previously skipped now import properly
  • “View On TIDAL” and “View On Qobuz” links added to the file info popup
  • Identified albums with no file tags won’t use their folder name as album title when “prefer local” is set
  • Fixed crash when opening playlist browser with iTunes playlists
  • Fixed crashes, hangs, and audio artifacts when crossfading certain tracks
  • On the composition page, filtering considers all text displayed on screen
  • On the composition page, pressing / properly focuses the filter input box
  • Improved filtering of explicit content in Roon Radio when explicit option is enabled
  • Fixed duplicate extensions showing up on the settings screen
  • Fixed seekbar advancing at the wrong speed during HQPlayer playback when Roon is resampling
  • Smaller artist photos are centered instead of being cropped on Chromecast/Web Display
  • Fixed issues triggering the on-screen keyboard in Windows 10 (Build 1903)
  • Issues running on OSX 10.10.5 Yosemite resolved
Is discussion of roon 1.7 allowed?
Roon 1.7 Feedback Thread
Unreadable Zip File
Why doesn't crossfade work? [Ticket In]
Dark Theme: Readability Issue - Black on 121317 [Ticket In]
Dashes instead of tag content for Arabic and Persian tags saved in Unicode or UTF-8 [Ticket In]
Roon Display Partially Blanked Out on Mac Built-In and External Monitor
Cannot see all of the tracks of multi-disc collections
Roon 1.7 - What is new?
Deleting Album Much Easier Now
B475 Roon won’t load after upgrade (MacBook Pro. OS 10.10.5)
Playback stuttering on Android
1.7 update eliminated artist-specific "shuffle" option within my artist-specific tracks?
No Shuffle button for artist
New Releases For You already in library?
Roon 1.7 and android
Keybord disappears when searching [Ticket In]
Microsoft Surface Tablet Mode - Keyboard does not display, crashes search field
Popup screen keyboard issue with Windows 10 (build 1903) [Ticket In]
Android playback, stuttering and crackling
Status bar icon appears sometimes
My experiences with Rock and a 500k+ tracks library
Album track listing shows "All Tracks" only on some multi-disk albums
RoonAppliance: System.Private.CoreLib System:OutofMemoryException
Does Roon care about non-streamers anymore?
Pause play track control from Android notification window
The fabulous value of Recommended For You
Feature request: "All tracks" tab visible in Album view when number of tracks exceeds 200
Missing Header in Settings==>Audio?
Why is Roon so resource hungry? And is Roon development hamstrung...?
Confused with the Valence / TIDAL
Unable to launch Roon remote on Huawei P40Pro
Countdown clock to Roon 1.8 launch
Android System Requirements
Android Roon remotes can't connect to Roon Core after latest Window update
How do you get good recommendations?
Roon Remote 1.7 for Android
How to check for openGL version in Android?
Roon does not import credits from tags
Genres Editor blank [Ticket open]
ROCK only left channel AAC Station
Internet Radio-Mono et Mono?
Some ALACs won't import
Roon Scheduled Backup Time Changes without interaction
Roon server restart constantly when added a NAS music folder
Backup scheduling using UTC instead of local time [Ticket In]
Filter explicit lyrics and Qobuz
No “Play now” Button after “select all” in albums view [Ticket In]
Roon Max Volume on Denon 8500H
Internet Radio only playing on left speaker
Internet radio not functioning properly
Roon 1.7 Chomecast Will No Longer Display Full Size!
Internet Radio - Playback issue
I'm confused about the proper use of the SECTION tag
Roon 1.7 Feedback Thread

We are getting asked, so I figured I’d answer: how does one pronounce Vālence?

It kinda sounds like patience, or covalent (which denotes chemical bonds formed by the sharing of electrons between atoms).