Product Description
The most fundamental question in audio production, how loud is it? Simple and yet elusive, with loudness inconsistency and incompatibilities present every day in broadcasts across the world. With detailed, objective loudness measurement, history and logging facilities, VisLM provides a simple, ITU, ATSC and EBU standard compliant way to measure, compare and contrast loudness during production, broadcast and post production, on the fly or for entire sections of audio. VisLM introduces several essential parameters for audio measurement. These parameters are True-Peak level metering (inter-sample accurate level monitoring); Loudness Range (to help decide if and how much dynamic compression to apply); Momentary 'instantaneous loudness' for mixing by ear; Short term loudness (3 second time window)™ Program Loudness (long term integrated loudness measurement).
Features
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
• Leq(m) (TASA) measurement
• Highly configurable
Loudness history profiling
• Historical loudness profile
• Fully resizable history view
• Loudness histogram
• Offline data export
• Multiple export parameters
• Postmortem time code referencing
View Installation Instructions
Mac System Requirements
- OS X 10.7.x
- 512 MB RAM
- For plug-in use host software that supports 64- and 32-bit versions of AAX DSP, AAX Native, Audio Units, AudioSuite, VST, VST3, and 32-bit RTAS plug-in formats
Windows System Requirements
- Windows XP or above
- 512 MB RAM
- For plug-in use host software that supports 64- and 32-bit versions of AAX DSP, AAX Native, AudioSuite, VST, VST3 and 32-bit RTAS plug-in formats