VisLM-H 2

(Loudness meter with history)



Using an industry standard gives you confidence and peace of mind. VisLM-H delivers everything you need – intuitively, accurately and immediately.

With a unique design focused on primary loudness parameters, VisLM-H combines an instant overview with detailed historical information, enabling you to hit your target first time, every time.

Additional loudness logging and time-code functions allow for proof of compliance reporting and postmortem analysis with frame accurate referencing.

Economical efficiency

Elegant and simple to use, VisLM-H promotes a highly efficient workflow with the ability to drill down to any level of complexity the context demands. With VisLM-H, your loudness workflow is transparently integrated into the production environment. Now with a fully resizable interface and many additional visualisations, it's even simpler to identify exactly the information you need and choose the configuration that matches your workflow precisely.

Loudness memory workflow accelerators


VisLM remembers loudness data – up to 12 hours, locked to time-code received directly from your NLE/DAW. Any minor edit or over dub immediately triggers overall loudness updates, eliminating the need for end to end re-measurement. Loudness data is saved with the session allowing full session loudness recall – pick up where you left off. Offline AudioSuite scans can be loaded into the real-time meter for immediate pre-loading of loudness history. ReMEM brings unparalleled workflow acceleration, delivering best-in-class performance to your editing environment today.



Loudness normalisation introduces a common reference point for all stages of audio production, allowing audio professionals to remain in control of audio quality and meet the requirements of current and proposed legislation.


Post production

Hit specification easily and intuitively

Achieve average loudness harmonisation from differing sources

Balance music/dialog/special effects

Mixing | Mastering | Acquisition

Take control of audio quality at source

Avoid 'level shifting' further down the broadcast stream

Produce consistent masters

Broadcast | Transmission

Meet legislation and internal standards

Manage live broadcast levels rapidly and objectively

Consistently balance music/dialog/special effects

Game Audio

ASWG 7.1 surround support

PlayStation, PSP & Xbox One compatible

Balance dialog/SFX/beds



Fast, accurate analysis

Native NLE/DAW operation (PT, Avid MC, FCP, Premiere etc.)

Stand alone application

                International standards compliant

                Time-code locked ReMEM enabled        

                Automated loudness overdub

                Loudness history saved & recalled with session

Offline loudness 'pushed' to real-time meter

'Alert' Warning options

Loudness boundary indicators

Industry standard benchmark

ITU-R BS. 1770 | EBU R128 | CALM Act compliant

Momentary, Short term and Integrated loudness

Loudness range

Overall program loudness measurement

Maximum True Peak Level meters

'EBU Mode' meters

Automatic mono through 5.1 compatibility + ASWG 7.1 support

Highly configurable



Loudness history profiling (VisLM-H only)

Historical loudness profile

Fully resisable history view

Loudness histogram

Offline data export

Multiple export parameters

Postmortem time code referencing



Supported Standards

Our loudness products are compatible with all recommendations and guidance based upon the international standard ITU-R B.S. 1770, revisions 1, 2 and 3 including:


EBU R128

EBU R128 S1




Portaria 354


Available formats

We support AAX, VST, VST3, AU and AudioSuite in both 64-bit and 32-bit versions. RTAS is also available as 32-bit only.

VisLM-H is also available as a stand alone application for Windows and OSX

Minimum System Specification

Mac OSX 10.6.x, 512 MB RAM

Windows XP or above, 512 MB RAM

Full ReMEM functionality requires a time-code lock to be provided to the plug-in by the NLE/DAW.

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VisLM-H 2

  • Brand: NUGEN Audio
  • Product Code: VisLM-H 2
  • Availability: Pre-Order
  • R6,366.82