NUGEN Halo Suite

NUGEN Halo Suite｜Ultimate Immersive Audio Production and Analysis Toolkit

Seamlessly Master All Immersive Audio Workflows, from Stereo to Dolby Atmos

NUGEN Halo Suite is the ultimate solution designed for modern audio engineers, integrating the industry-leading Halo Upmix, Halo Downmix, and Halo Vision tools to comprehensively cover every aspect from upmixing, downmixing, to visual analysis. Whether you're working on film scores, game audio, or music production, this toolkit empowers you to confidently navigate complex Immersive Audio formats. Addressing the growing prevalence of Dolby Atmos and multichannel requirements, Halo Suite offers unparalleled precision and workflow efficiency, ensuring your mixes are perfectly rendered on any playback system. The core value of this toolkit lies in its respect for the original characteristics of audio and its intelligent processing capabilities. Halo Upmix employs advanced algorithms to naturally expand stereo audio into surround sound with astonishing spatial depth, without compromising the original mix balance. Concurrently, Halo Vision provides powerful audio analysis features, allowing you to "see" potential issues in your sound, such as phase conflicts, uneven frequency distribution, and more, serving as your most reliable objective reference when calibrating your mix. Halo Suite is not just a set of plugins; it's an indispensable creative tool in the era of immersive audio.

Product Features

• Comprehensive Tool Suite: One software package includes three core tools — Halo Upmix, Halo Downmix, and Halo Vision, fully addressing professional needs for upmixing, downmixing, and analysis.
• Industry-Standard Upmix Engine: Halo Upmix provides ultra-transparent spatial upmixing, seamlessly expanding stereo or 5.1 channel audio to formats like 7.1.4, Ambisonics, while fully preserving the original audio's clarity and dynamics.
• Neural Network Dialogue Lock: Halo Upmix features an AI-driven dialogue detection algorithm that intelligently identifies and firmly locks vocals to the center channel, preventing them from becoming indistinct in the surround sound field.
• Precise and Controllable Downmix Capability: Halo Downmix gives you complete control over the downmixing process, allowing for fine-tuning of individual channel balance and managing the conversion from surround sound to stereo, ensuring consistency across different playback devices.
• Real-time Visual Audio Analysis: Halo Vision offers up to 7 customizable analysis modules, including phase meters, spectrum analyzers, true peak meters, and more, allowing you to intuitively monitor all channel states from stereo to Dolby Atmos 7.1.4.
• Maintain Mix Integrity: The exclusive 'Exact' mode ensures that audio processed with Upmix can perfectly restore the original stereo mix balance when subsequently downmixed, providing a lossless workflow.
• Extensive Format Support: Fully supports today's mainstream immersive audio formats, including 5.1.4, 7.1.2, 7.1.4 surround channels, as well as first, second, and third order Ambisonics, meeting all post-production needs.

Core Tools Explained