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Plugin Boutique
4.8 (9)
$249.00
Thomann
5.0 (1)
$231.00 $229.00 $2.00 · All time low

Average Price: $265

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$59

$150+

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Based on price data from 6 merchants for "NUGEN Audio ISL 2". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Elevate your audio production with the NUGEN Audio ISL 2, a professional-grade true peak limiter designed for seamless integration into post-production, broadcasting, and mastering workflows. Say goodbye to second-guessing and hello to transparent, standards-compliant limiting that protects your audio from unwanted distortion. Utilizing state-of-the-art true-peak algorithms based on ITU-R B.S. 1770 standards, the ISL 2 ensures your tracks remain pristine, even when subjected to lossy codecs like MP3 and AAC.

The ISL 2 stands out with its advanced look-ahead functionality, which examines audio before processing, ensuring even transient peaks are managed effectively. This results in a clean output that is true-peak limited, maintaining the sonic integrity of your work. Whether you're mastering for broadcast, adhering to loudness compliance, or aiming for "Mastered for iTunes" perfection, the ISL 2 provides the tools you need.

Featuring intuitive controls, including adjustable look-ahead time and channel linking, and offering a range of listening modes, the ISL 2 is as user-friendly as it is powerful. Its comprehensive metering options deliver precise feedback, allowing you to dial in the perfect settings with ease. Compatible with a range of surround sound formats, from mono to 7.1, this plugin is a versatile addition to any audio engineer's toolkit.

Key Features:

  • True-peak compliance with ITU-R B.S. 1770 standards
  • Transparent look-ahead limiter with adjustable settings
  • Supports mono through 7.1 surround configurations
  • Includes Apple 'Mastered for iTunes' true-peak option
  • Comprehensive metering with adjustable ballistics and color splits
  • Multiple diagnostic listening modes for precise control
  • Protects against distortion from MP3, AAC, and other codecs
  • Formats: AAX, VST, VST3, AU, AudioSuite (64-bit/32-bit)

Product specs

Software Type Limiter
Platform Mac, PC
Upgrade/Full Full
Download/Boxed Download
Bit Depth 64-bit
Format AAX, AU, VST, AudioSuite
Hardware Requirements - Mac Intel Core 2 Duo or higher, 4GB RAM minimum
Hardware Requirements - PC Intel Core 2 Duo / AMD Athlon 64 X2 or higher, 4GB RAM minimum
OS Requirements - Mac OS X 10.9.5 or later
OS Requirements - PC Windows 7 SP1 or later

FAQs

What DAWs are compatible with the NUGEN Audio ISL 2 plugin?

The NUGEN Audio ISL 2 is compatible with DAWs that support AAX, AU, VST, and AudioSuite formats, making it versatile for use with popular software like Pro Tools, Logic Pro, Ableton Live, and others.

What is the primary function of the NUGEN Audio ISL 2 plugin?

The NUGEN Audio ISL 2 is a real-time true peak limiter designed to prevent clipping and distortion by managing audio levels precisely, ensuring compliance with broadcast and streaming standards.

Can the NUGEN Audio ISL 2 plugin operate on both Mac and PC systems?

Yes, the NUGEN Audio ISL 2 is compatible with both Mac (OS X 10.9.5 or later) and PC (Windows 7 SP1 or later) systems, requiring a minimum of an Intel Core 2 Duo processor and 4GB of RAM.

Does the NUGEN Audio ISL 2 support 64-bit processing?

Yes, the NUGEN Audio ISL 2 supports 64-bit processing, ensuring efficient performance and compatibility with modern DAWs.

Is the NUGEN Audio ISL 2 plugin suitable for mastering applications?

Yes, the NUGEN Audio ISL 2 is ideal for mastering, offering precise peak limiting to maintain audio integrity across various playback systems and platforms.

Production Expert

Production Expert

Nugen Audio ISL2 Sneak Preview

Video thumbnail for Nugen Audio ISL2 Sneak Preview by Production Expert

Nugen Audio ISL2 Sneak Preview

Production Expert

Production Expert

Video thumbnail for Nugen Audio's ISL2 True Peak limiting by MusicMarketingTV

Nugen Audio's ISL2 True Peak limiting

MusicMarketingTV

MusicMarketingTV

Video thumbnail for MMTV: NUGEN Audio ISL 2 | Eric Burgess by MusicMarketingTV

MMTV: NUGEN Audio ISL 2 | Eric Burgess

MusicMarketingTV

MusicMarketingTV

Reviews

Critic Reviews

Plug-ins I Love For Post - Nugen Audio ISL2 DSP True Peak Limiter | Pro Tools - The leading website for Pro Tools users

production-expert.com

NUGEN Audio's ISL2 DSP True Peak Limiter shines as a robust tool for both music mastering and broadcast applications. Its Intelligent Dynamic Release Mode and new History View enhance usability, ensuring transparent audio without unwanted distortion. While the compact mode is a thoughtful addition, some users might miss more advanced features found in competitors. However, its ability to handle heavy gain reduction without compromising sound quality is a significant plus. Overall, ISL2 is a worthy investment for those serious about mastering or post-production.

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