ISL with DSP extension

This is for those ProTools ISL users who have AAX DSP cards in their system. It also includes support for using ISL in 96k sessions.
ISL DSP is a transparent look-ahead limiting sound device designed to let you get on with creative audio production while it takes care of true peak compliance for you.
ISL uses the standardized true-peak algorithms of ITU-R BS 1770 and related standards (including Apple's 'Mastered for iTunes' true-peak detection), and is suitable for audio control for Post Production 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.
With unique direction and dodging meters, ISL guides you to the perfect setting. Whether you're preserving directional integrity, atmospheric ambience or taming a center surround channel, ISL2 gives you the information and control you need to reach your goal with ease. New processing improvements evaluate incoming audio for frequency index and automatically take care of those small adjustments needed when the LF content drives the limiter, providing greater transparency while maintaining our renowned reputation for intuitive operation.nuloProtection Type
an iLok Dongle is required


Windows Requirements


Host application compatible with:

AAX DSP plugins




Windows XP or above
512 MB RAM



Mac Requirements


Host application compatible with:

AAX DSP plugins



Mac OSX 10.7 or above
512 MB RAM