Studio One offers multiple diagnostic tools. We covered the LUFS loudness measurement (based on the R128 loudness standard), in the context of creating consistent levels in a collection of songs. But what about that mysterious LRA reading to its right?
LRA stands for Loudness Range. A complex algorithm measures loudness, analyzes how it's distributed throughout a song, determines a song's dynamics properties, and represents that with a number. The lower the number, the less dynamics. (Note that this is not about dynamic range, but rather, musical dynamics.)
Dynamics don't reflect recording quality. Some songs have lots of dynamics, some don't. Dynamics may or may not relate to whether the music is compressed or limited-heavily compressed music can still have major loudness differences, whereas music with light compression may not have much dynamics at all.
An Artistic Measurement-Not So Much a Technical One
LRA is more interesting from an artistic standpoint than a technical one. There's really no typical LRA reading for various genres, aside from broad generalities: Classical music is most dynamic, so you can expect LRA readings of 9 or more. Country or jazz will have less dynamics; a reading of 6 to 8 is typical. Rock and EDM often hit around 5 to 6, and hip-hop, 5 or less. But again, LRA readings vary all over the place within any specific genre, as well as within an album. On my most recent album, LRA readings varied from 4 for a slamming, full-tilt track up to 10 for a longer, more nuanced song.
My main use of LRA is checking out soundtracks intended to go behind narration or industrial videos, because excessive dynamics can distract from the messaging. If there's a high LRA reading, I'll tweak the level automation as needed to smooth out variations. (Of course, I'd hear any problem variations when assembling the video, but prepping a track beforehand saves time.)
Conversely, if I want some sections in a rock track to really pop in contrast to sections that are more sedate, the LRA reading will confirm whether that goal has been met. If not, I might want to re-consider making the parts that are supposed to be quiet quieter, and then supercharge the dramatic sections. This isn't only about changing levels. For example, the part that's supposed to hit harder might benefit from a screaming lead guitar overdub, and more drums.
Do Dynamics Really Matter?
People might assume EDM doesn't have a lot of dynamics, because they think of four-on-the-floor kick drums. But while researching various pieces of music for this post, I found that my favorite EDM artists tended to make music with more dynamic range-often more than typical rock songs. Coincidence? I'm not sure. But it makes sense that if a DJ wants to take you on a journey over the course of a set, that would involve dynamic variations.
Dynamics are a part of music. If all your songs have LRA readings of 3 or 4, there may not be enough changes in dynamics to keep listeners engaged for more than a few songs but maybe your intention is to create a hypnotic groove, in which case a low LRA reading could be totally appropriate.
Ultimately, LRA isn't about rules, but about data. How you use that data is up to you, but I hope you now have a better understanding of what that data means.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
02/05/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
01/05/2026
January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...
01/04/2026
January 4 2026, 18:00 (PST) DOLBY AND DOUYIN EMPOWER THE NEXT GENERATON OF CREATORS WITH DOLBY VISION
Douyin Users Can Now Create And Share Videos With Stun...
26/03/2026
The National Film and Video Foundation (NFVF), an agency of the Department of Sport, Arts and Culture (DSAC), has been tasked with administering the Sixth Presi...
26/03/2026
By Matt Klein
Hello to everyone reading this - whether you're a current YEP, HPA member, or just YEP-curious. I'm Matt Klein, one of the co-chairs of t...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
28 participating companies, from start-ups to blue-chips, lead the UK Group as part of the GREAT Britain and Northern Ireland presence across all the Halls at N...
26/03/2026
Arkona Unveils BLADE//planner and Major Usability Enhancements at NAB 2026
Brie Clayton March 26, 2026
0 Comments
New graphical configuration tool and...
26/03/2026
Bitfocus showcases complete control at NAB Show 2026
Brie Clayton March 26, 2026
0 Comments
Continuing development drives advances in security, availa...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
26/03/2026
Nevion introduces powerful new Panel Builder to enhance VideoIPath broadcast con...
26/03/2026
2026 Oscar Nominated Films Powered by Blackmagic Design
Brie Clayton March 25, 2026
0 Comments
DaVinci Resolve Studio used on 27 of this year's no...
26/03/2026
Leader to present full suite of advanced Test & Measurement solutions at NAB Sho...
26/03/2026
Boston Conservatory to Present New England and Collegiate Premiere of Groundbrea...
26/03/2026
Wuppertal March 26, 2026
CS live Builds Future-Ready OB Van With Riedel MediorNet and hi Control SystemRiedel Communications today announced that Czech-based ...
26/03/2026
Back to All News
Have a Wish Worth Dying For? Netflix's First Korean YA Hor...
26/03/2026
Back to All News
The Truthers, Starring Jose Coronado and St phanie Magnin, Pre...
26/03/2026
Enhancements to Harmonic's Sports Streaming Solution Introduce Server-Side Multiview, Contextual Metadata-Driven Advertising, Dynamic In-Stream Ads and Robu...
26/03/2026
Open the report
Our 2025 report brings together results from 79 business magazine titles across 22 market sectors, published by 49 media owners. Over the year,...
26/03/2026
Editor's note: This post is part of Into the Omniverse, a series focused on ...
26/03/2026
RT Commercial today announced Fiat as sponsor of The Louise Duffy Show on RT Radio 1, Weekdays 3pm 4pm.
The Louise Duffy Show is the home of daytime music...
26/03/2026
That gaming backlog won't clear itself - GeForce NOW is here to help. Stream the latest titles straight from the cloud across a variety of devices.
This we...
26/03/2026
Wayne, N.J., March 26, 2026 Phantom High-Speed announces the latest product li...
25/03/2026
Live match directors Sarah Cheadle (Sky Sports), Rob Levi (TNT Sports), and Andrew Swift (BBC Sport) sit down with the Premier League's Rachel Nightingale t...
25/03/2026
The senior from Upstate New York is manning the mic while also interning for the athletic department's sports-information team
In the live-sports-video ind...
25/03/2026
Synamedia has announced ContentArmor Edge Watermarking, a server-side solution t...
25/03/2026
SES has announced meoSphere, a medium Earth orbit (MEO) satellite network targeted for operation by 2030. The first phase will pair SES-developed software-defin...
25/03/2026
TVU Networks is working with Reuters on a phased migration from satellite to a c...
25/03/2026
Nielsen has announced three senior appointments. Seth Ladetsky has been named Head of Global Sports. Trevor Fellows will lead Nielsen's advertiser and agenc...
25/03/2026
Anoki and Amagi have launched In-Scene Ads powered by Anoki ContextIQ across Amagi's portfolio of in-content ad formats for Free Ad-supported Streaming TV (...
25/03/2026
Arkona Technologies will announce a series of enhancements to its BLADE//runner platform at NAB 2026 (Booth C.1808). The updates focus on usability and workflow...
25/03/2026
Daktronics has installed two tower displays and a video wall in the Lexus Club at Petco Park in San Diego ahead of the 2026 season.
Continuing to improve the ...
25/03/2026
MultiDyne Video & Fiber Optic Systems is celebrating its 50th anniversary as NAB Show 2026 approaches. The company was founded in 1976 by Vincent Jachetta, an N...
25/03/2026
IPC, a provider of integrated communication solutions, will make its NAB 2026 de...
25/03/2026
Live production categories were led by NBC, FOX, and ESPN's NFL coverage...
25/03/2026
The Atlanta Braves and Spectrum have announced a multiyear distribution agreemen...
25/03/2026
(L-R) Charlie Tyrell and Daniel Roher attend The AI Doc: Or How I Became An Apocaloptimist Premiere during the 2026 Sundance Film Festival at The Ray Theatre ...
25/03/2026
Directed By, Spotify's documentary-style series that pulls back the curtain ...
25/03/2026
BTS is so back., This week, the global pop superstars took the stage at New York City's Pier 17 for their first U.S. performance in four years.
Part of Spo...
25/03/2026
How you listen can shape what you hear. That's the idea behind the new Spotify Listening Lounge, an acoustic space at our London headquarters purpose-built ...
25/03/2026
Tape effects taken to the extreme
The latest release from New York-based developer Iconic Instruments is said to accurately recreate the saturation and comp...
25/03/2026
Launched alongside new Vocal Phrases bundle
Sonuscore's latest release has been designed specifically for composers working on fantasy TV, film and game...
Studio One offers multiple diagnostic tools. We covered the LUFS loudness measurement (based on the R128 loudness standard), in the context of creating consistent levels in a collection of songs. But what about that mysterious LRA reading to its right?
