ISL is a cutting-edge look-ahead limiter that ensures True Peak compliance without compromising your creative audio production. With its transparent performance, ISL uses standardised True Peak algorithms including ITU-R B.S. 1770 and related standards such as Apple's 'afclip' True Peak detection. Ideal for post-production, music mastering, and broadcast applications, it guarantees that downstream codecs such as mp3, AAC, etc. do not introduce distortion into the signal. ISL DSP uses the standardised 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. • Broadcast compliant• Protect AAC, MP3 etc.• Master for online delivery• Surround capable• ITU-R B.S. 1770-4• Apple Afclip• Auto release• TPmax limit ISL 2 DSP - Avid HDX hardware compatible edition Product Features Powerful processing : TPlim control that automatically adjusts transfer curve parameters Auto-release monitors incoming audio for low frequency content that dynamically adapt preventing distortions Innovative visualisations: Unique steering and ducking meters preserving directional integrity or atmospheric ambience New processing enhancements that increase transparency For music production: Made for today's music delivery services (Apple Music, Spotify, Tidal etc.) Mix and Master without downstream distortions For post and broadcast: Meets latest True Peak compliance standards ITU-R B.S. 1170-4 compliance and a dedicated brick-wall TPlim setting Loudness Toolkit has been included in the audio tool category of Netflix’s Production Technology Alliance.