True-Peak limiter with DSP ext for HDX
For Pro Tools HDX power users, ISL 2 DSP takes full advantage of Avid's HDX hardware.
Finally, there is no need to second guess your sample-peak limiter time and time again, or deliberately increase headroom to avoid a downstream problem. Now you can simply dial in your True-peak limit and let ISL take care of the rest.
ISL 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 uses the standardised True-Peak algorithms of ITU-R B.S. 1770 and related standards and is suitable for the control of audio for Post Production and Broadcast applications. True Peak limiting can also be used to ensure that down-stream Codecs (mp3, AAC etc.) do not introduce distortion into the signal.
Loudness compatible limiting
Protect against distortion introduced by lossy codecs
Don't guess, set TP limit directly from the specification to ensure compliance
Mix with your ears, ISL takes care of the rest
We support AAX, VST, VST3, AU and AudioSuite in both 64-bit and 32-bit versions. RTAS is also available as 32-bit only.
AAX DSP version supports 7.1 audio up to 48Khz and 4 channels at 96kHz.
Minimum System Specification
Mac OSX 10.6.x, 512 MB RAM
Windows XP or above, 512 MB RAM