NUGEN Audio's ISL 2st is a precise true peak limiter that serves as the final step in preparing stereo and mono content for audio mixing and mastering. With its lookahead functionality, ISL 2st analyzes the audio before it enters the limiter, preventing distortion by accurately limiting transient peaks. It also allows direct setting of the true peak limit, ensuring compliance with loudness normalization standards used by various platforms such as iTunes Radio and Spotify.

Key Features:

• Precision true peak limiter for mono and stereo audio
• Based on standardized true peak algorithms of ITU-R B.S. 1770 and related standards
• Auto-release dynamically adapts to prevent distortions and deliver crystal-clear audio
• Unique TPlim control automatically adjusts transfer curve parameters in real-time
• Provides brick-wall protection that retains the quality of your audio
• DSP extension offers up to 10 times the efficiency of native processing
• Provides transparent look-ahead limiting for loudness compliance
• Enables true peak limiting to ensure compatibility with downstream codecs and standards
• Suitable for post-production, mastering, and broadcast applications.

System Requirements:

Windows PC
Windows 7 or later
2 GHz processor or faster
4 GB RAM minimum
AAX, VST, VST3 or AudioUnit host application

MacOS
macOS 10.10 or later
Intel processor
4 GB RAM minimum
AAX, VST, VST3 or AudioUnit host application