Loudness Toolkit is the leading solution for loudness compliant delivery. Everything you need to produce reliable, loudness-normalized audio, seamlessly integrated into your audio production workflow, from stereo up to 7.1.2-channel surround.
VisLM DSP - industry-standard loudness metering
LM-Correct - real-time loudness correction
ISL DSP - standards-compliant brick-wall limiting
Mix towards compliance without breaking the creative flow, listen to True Peak audio ‘in-place’, and achieve faster than real-time quick-check-and-fix processing.
Complete solution The most powerful loudness solution available for your NLE/DAW today. Three products working in concert to deliver unsurpassed quality and workflow efficiency.
Leading NLE/DAW solution
Measurement & correction
All major specifications - including Netflix best practice
True Peak limiting
Log file documentation
Breathtaking speed Using an industry standard gives you confidence and peace of mind. VisLM delivers everything you need – intuitively, accurately and immediately. With a unique design focused on primary loudness parameters, VisLM 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. VisLM is also the first software meter to measure dialog-gated LRA.
Enhanced transparency ISL 2 is a transparent look-ahead limiter designed to allow you to get on with creative audio production while it takes care of True Peak compliance for you.
ISL 2 uses the standardized True Peak algorithms of ITU-R B.S. 1770 and related standards (including Apple ‘afclip’ True Peak detection), and is suitable for the control of audio for post production, music mastering and broadcast applications. True Peak limiting can also be used to ensure that downstream codecs (mp3, AAC etc.) do not introduce distortion into the signal.
Ultimate peace of mind
LM-Correct gives you a unique, immediate and hassle-free route to loudness-compliant audio in your day-to-day loudness workflow, saving you time and preventing costly mistakes.
Either within your NLE/DAW or as a standalone application, LM-Correct delivers automated compliance with True Peak correction, solving your compliance issues on the spot. Used in conjunction with a real-time meter, LM-Correct saves iterative adjustments to the mix as you approach target levels, allowing transparent in-edit 'quick-touch' finishing of your audio. It’s an essential part of your loudness toolkit.
For post and broadcast VisLM is an ideal tool to achieve average loudness harmonisation from differing sources, consistently balancing music, dialog and special effects in order to hit specification easily and intuitively.
World class, broadcast quality limiting is an essential requirement for any broadcast production, and the latest standards also demand True Peak compliance. ISL delivers both, giving you superb sound with complete confidence when meeting True Peak delivery criteria.
LM-Correct is ideal for use in situations where time is of the essence, providing an automatic method of rapidly conforming audio to current loudness standards. The plug-in can be used within a project to measure and correct audio without needing to leave the editing environment, enabling rapid in-place loudness normalisation of mono, stereo or multi-channel audio.
Take control of audio quality at source
Produce broadcast compliant audio
Transparent end of chain limiting
Preserving quality for podcast material
Faster than real-time loudness analysis
Final compliance checks for mixed audio
Integrated True Peak limiting
Manage live broadcast levels rapidly and objectively