Hit your loudness targets instantly.
LM Correct gets your mix to spec, fast.
- Faster than real-time loudness correction
- Compliant with all loudness standards
(ITU-R BS. 1770, EBU R128, CALM Act) - Converts audio between different specs for different deliverables
- Integrated true peak limiting
Sign up for free trial

Hit your loudness targets instantly.
LM Correct gets your
mix to spec, fast.
- Super fast loudness correction
- Compliant with all loudness standards
- Converts audio between specs for different deliverables
Sign up for free trial
Used by...
Used by...

“A lot of my recent projects have been short form, which means multiple versions and quick turnarounds. I love using LM-Correct for this”
Lucy Mitchell
Sound Editor and Dubbing Mixer
"To help us stay on spec, we’ve been using ... the LM-Correct loudness measurement and correction tool in all of our studios since 2011… It quickly became a vital tool for us”
Daniel Jones
Managing Director, Vaudeville Post
“I found the beta version of LM-Correct, NUGEN Audio’s loudness analysis and correction software. I watched for the full product to be released and have been using it... at OHA ever since”
Cheryl Ottenritter
Creative Director/Senior Mixer, Ott House Audio

Michael Phillips Keeley
Re-Recording Mixer
"I never have to worry about the project getting kicked back from a station’s Quality Control due to levels being out of spec.”

Lucy Mitchell
Sound Editor and Dubbing Mixer
“A lot of my recent projects have been short form, which means multiple versions and quick turnarounds. I love using LM-Correct for this”

David Hough
Audio Director, Austin City Limits
"Since I started using VisLM and LM-Correct, PBS has not rejected or returned any of the programs I’ve delivered."
Sign up for free trial
FAQs
How fast is it?
On a typical computer LM-Correct can analyze 60 minutes of audio in 1 minute.
Which DAWs does it work in?
ProTools and Avid Media Composer (AAX)
Adobe Premiere (CEP)
All other DAWs (as a standalone application for Mac and PC)
Does it work in surround?
LM-Correct works up to 7.1.2.
Does it measure dialog for Netflix delivery?
Yes, LM-Correct uses the Dolby dialog detection algorithm to measure dialog loudness, allowing you to deliver according to the Netflix delivery spec.
Do you need to be an audio expert to use it?
No, LM-Correct is designed to be easy to use. It is frequently used by video mixers to ensure their audio is loudness compliant.
How fast is it?
On a typical computer LM-Correct can analyze 60 minutes of audio in 1 minute.
Which DAWs does it work in?
ProTools and Avid Media Composer (AAX)
Adobe Premiere (CEP)
All other DAWs (as a standalone application for Mac and PC)
Does it work in surround?
LM-Correct works up to 7.1.2.
Does it measure dialog for Netflix delivery?
Yes, LM-Correct uses the Dolby dialog detection algorithm to measure dialog loudness, allowing you to deliver according to the Netflix delivery spec.
Do you need to be an audio expert to use it?
No, LM-Correct is designed to be easy to use. It is frequently used by video mixers to ensure their audio is loudness compliant.