Halo Upmix with 9.1 Extension from NuGen Audio is a plug-in that combines the original Upmix software with the company's 9.1 extension. Together, they provide all the controls necessary for fine-tuning a surround mix, including sound design, film score, restoration and archive, music and atmospheric soundscape production.
Halo Upmix from NuGen Audio is a plug-in that provides all the controls necessary for fine-tuning a surround mix. Perfect for all types of production, from archive restoration and TV, through to the full 7.1 feature film experience, the software provides comprehensive centre channel management and switchable dialog extraction.
Real-time analysis of the stereo material identifies and extracts locational cues to aid in extending the panorama without the introduction of any artificial reverberation, chorusing or delay into the downmix. A coherent spatial sound assures a good downmix and maintains the relationship between the original, upmixed and downmixed versions, useful for TV re-purposing for instance.
Centre channel extraction and control is available when dealing with intricate mixes, where no access to the original stems is available, and includes neural-network-based dialogue extraction. Additionally, Halo includes a spatial analysis view, showing the energy distribution of the upmixed panorama, and color can be used to indicate the speaker source for audio in any position.
- Stem and group upmixing
- 7.1 cinematic sound stage enhancement
- TV stereo to surround upmixing with hard centre
- Re-purposing of original stereo for cinematic release
- TV archive enhancement for 5.1 broadcast
- Natural extension of original stereo panoramas and atmospheres
- Including - LCR, 3.1, 4.0, 4.1, 5.0, 5.1, 6.0, 6.1, 7.0 and 7.1
- Coherent spatial upmix
- "Exact" downmix mode
- In-place downmix audition
- Preserves character of original audio
- No artificial reverb, chorus or delays introduced to downmix
- Full access to all surround balances
- Neural network dialog extraction
- Low-frequency energy dispersal
- Clear phantom vs. hard center control
- Clear visual feedback representing surround panorama
- Workflow enhancing direct control over upmix parameters
- Full LFE control options
The Halo Upmix 9.1 Extension from NuGen Audio is an option for the company's Halo Upmix software. It utilizes an enhanced upmix algorithm with additional vertical controls, including control over Ltm and Rtm placement. The expanded user interface includes a real-time analysis view for the vertical dimension, which shows energy distribution of the output audio.
The extension allows for simultaneous use of all the original features, including dialog isolation and individual channel output control. The option is suitable for numerous applications including sound design, film score, restoration and archive, music, and atmospheric soundscape production.